Ordnance Factory Board
Ordnance Factory Board (OFB), consisting of the Indian Ordnance Factories, now known as Directorate of Ordnance (Coordination & Services), was an organisation, under the Department of Defence Production (DDP) of Ministry of Defence (MoD), Government of India.[9]
Ordnance Factory Board (OFB) | |
Parent Agency - Department of Defence Production | |
| Industry | Defence Production |
|---|---|
| Founded | 1712[1][2] |
| Defunct | 1 October 2021[3] |
| Fate | Corporatised |
| Successors | |
| Headquarters | Ayudh Bhawan, Kolkata |
Area served | Worldwide |
Key people | Sudhir Srivastava, IOFS (Director General)[4] |
| Products | Small arms, aircraft weapons, anti-aircraft warfare, naval weapons, anti-ship warfare, anti-submarine warfare, anti-tank warfare, missiles, missile launchers, rockets, rocket launchers, bombs, grenades, mortars, mines, metals, alloys, machine tools, military vehicles, engines, armoured vehicles, parachutes, optoelectronics, chemicals, clothing, artillery, ammunition, propellants, explosives |
| Revenue | US$3 billion (₹22,389.22 crores) (2020–21)[2][5][6][7] |
Number of employees | ~80,000[8] |
| Website | www.ofb.gov.in |
Having converted the 41 Indian Ordnance Factories into 7 Defence Public Sector Undertakings (DPSUs) in 2021, the Government is merging them again in 2024, as the output of one factory serves as the input of the other.[10][11]
OFB was the 37th-largest defence equipment manufacturer in the world, 2nd-largest in Asia, and the largest in India.[12] OFB was the world's largest government-operated production organisation,[13] and the oldest organisation in India.[14][15] It had a total workforce of about 80,000.[8] It was often called the "Fourth Arm of Defence",[16][17][18] and the "Force Behind the Armed Forces" of India.[19][20] Its total sales were at US$3 billion (₹22,389.22 crores) in the year 2020–'21.[2]
It was engaged in research, development, production, testing, marketing and logistics of a product range in the areas of air, land and sea systems. OFB consisted of forty-one ordnance factories, nine training institutes, three regional marketing centres and four regional controllerates of safety, which are spread all across the country.[21][22] Every year, 18 March is celebrated as the Ordnance Factory Day in India.[23][24]
History edit
Origins edit
The Indian Ordnance Factories predate all the other organisations like the Indian Army and the Indian Railways by over a century. The first Indian ordnance factory can trace its origins back to the year 1712 when the Dutch Ostend Company established a Gun Powder Factory in Ichhapur.[25] In 1787, another gunpowder factory was established at Ichapore; it began production in 1791, and the site was later used as a rifle factory, beginning in 1904. In 1801, Gun Carriage Agency (now known as Gun & Shell Factory, Cossipore) was established at Cossipore, Calcutta, and production began on 18 March 1802. This is the oldest ordnance factory in India still in existence.[26]
Contributions edit
The Indian Ordnance Factories have not only supported India through the wars, but also played an important role in building India, with the advancement of technology, and have ushered the Industrial Revolution in India, starting with the first modern steel, aluminium, copper plants of India,[27][28] first modern electric textile mill of India, first chemical industries of India,[29] established the first engineering colleges of India, as its training schools,[30] sparked India's first war of independence in 1857 with its rifles and bullets,[31][32] and also played key role in the founding of research and industrial organisations like ISRO, DRDO, BDL, BEL, BEML, SAIL, etc.[33][34]
Timeline edit
- 1712 – Establishment of the Dutch Ostend Company's Gun Powder Factory at Ichhapur.[25]
- 1775 – Establishment of the Board of Ordnance at Fort William, Kolkata.
- 1787 – Establishment of the Gun Powder Factory at Ishapore.
- 1791 – Production of Gun Powder begins at Ishapore.
- 1801 – Establishment of Gun Carriage Agency at Cossipore, Kolkata.
- 1802 – Production begins at Cossipore on 18 March.
- 1935 – Indian Ordnance Service was introduced to administer the whole Defence Production Industry of India.
- 1954 – Indian Ordnance Service (IOS) renamed to Indian Ordnance Factories Service (IOFS).
- 1979 – Ordnance Factory Board is established on 2 April.
Restructuring OFB into seven DPSUs edit
On 17 June 2021, the Defence Ministry announced its plans to split the existing five operating divisions of OFB, in addition to parachutes and opto-electronics, into seven PSUs, wholly owned by the government. It was mentioned that all existing factories and employees will become a part of these seven PSUs.[35][36] From 1 October 2021, OFB has been dissolved and all the management, control, operations and maintenance has been transferred to 7 newly formed Defence PSUs, namely:[37][38]
- Advanced Weapons and Equipment India Limited (AWE)
- Armoured Vehicles Nigam Limited (AVANI)
- Gliders India Limited (GIL)
- India Optel Limited (IOL)
- Munitions India Limited (MIL)
- Troop Comforts Limited (TCL)
- Yantra India Limited (YIL)
The new companies were launched and dedicated to the nation on 15 October 2021.[39]
The Government is merging them again in 2024, as the output of one factory serves as the input of the other.[10][11]
Infrastructure and leadership of OFB edit
Headquarters edit
- Ordnance Factory Board, Kolkata
- Armoured Vehicles Headquarters, Chennai
- Ordnance Equipment Factories Headquarters, Kanpur
- Ordnance Factory Board, New Delhi Office
- Ordnance Factory Cell, Mumbai
- Ordnance Factories Recruitment Centre, Nagpur
Apex Board edit
The Apex Board was headed by the Director General of Ordnance Factories (DGOF), who acts as the chairman of the board (ex officio Secretary to Government of India) and consisted of nine other members, who each held the rank of Additional DGOF. Ordnance factories were divided into five operating divisions, depending upon the type of the main products/technologies employed. These were:
- Ammunition and Explosives
- Weapons, Vehicles & Equipment
- Materials and Components
- Armoured Vehicles
- Ordnance Equipment Group of Factories
Each of the above group of factories was headed by a Member/Additional DGOF who was in the rank of Special Secretary to Government of India. The four remaining members were responsible for staff functions, viz personnel, finance, planning and material management, and technical services, and they operated from Kolkata.
Ordnance factories edit
| Factory | Location | State | Defence PSU |
|---|---|---|---|
| Ammunition Factory, Khadki (AFK) | Pune | Maharashtra | Munitions India Limited |
| Cordite Factory, Aruvankadu (CFA) | Aruvankadu | Tamil Nadu | Munitions India Limited |
| Engine Factory, Avadi (EFA) | Chennai | Tamil Nadu | Armoured Vehicles Nigam Limited |
| Field Gun Factory, Kanpur (FGK) | Kanpur | Uttar Pradesh | Advanced Weapons and Equipment India Limited |
| Gun Carriage Factory, Jabalpur (GCF) | Jabalpur | Madhya Pradesh | Advanced Weapons and Equipment India Limited |
| Grey Iron Foundry (GIF) | Jabalpur | Madhya Pradesh | Yantra India Limited |
| Gun and Shell Factory, Cossipore (GSF) | Kolkata | West Bengal | Advanced Weapons and Equipment India Limited |
| Heavy Alloy Penetrator Project (HAPP) | Tiruchirappalli | Tamil Nadu | Munitions India Limited |
| High Explosives Factory (HEF) | Pune | Maharashtra | Munitions India Limited |
| Heavy Vehicles Factory, Chennai (HVF) | Chennai | Tamil Nadu | Armoured Vehicles Nigam Limited |
| Machine Tool Prototype Factory Ambernath (MPF) | Mumbai | Maharashtra | Armoured Vehicles Nigam Limited |
| Metal and Steel Factory (MSF) | Ishapore | West Bengal | Yantra India Limited |
| Ordnance Clothing Factory Avadi (OCFAV) | Chennai | Tamil Nadu | Troop Comforts Limited |
| Ordnance Factory Chandigarh (OCFC) | Chandigarh | Chandigarh | India Optel Limited |
| Ordnance Clothing Factory (OCFS) | Shahjahanpur | Uttar Pradesh | Troop Comforts Limited |
| Ordnance Equipment Factory Kanpur (OEFC) | Kanpur | Uttar Pradesh | Troop Comforts Limited |
| Ordnance Equipment Factory Hazratpur (OEFHZ) | Hazratpur | Uttar Pradesh | Troop Comforts Limited |
| Ordnance Factory Ambernath (OFA) | Mumbai | Maharashtra | Yantra India Limited |
| Ordnance Factory Ambajhari (OFAJ) | Nagpur | Maharashtra | Yantra India Limited |
| Ordnance Factory Bhandara (OFBA) | Bhandara | Maharashtra | Munitions India Limited |
| Ordnance Factory Bhusawal (OFBH) | Bhusawal | Maharashtra | Yantra India Limited |
| Ordnance Factory Bolangir (OFBOL) | Bolangir | Odisha | Munitions India Limited |
| Ordnance Factory Kanpur (OFC) | Kanpur | Uttar Pradesh | Advanced Weapons and Equipment India Limited |
| Ordnance Factory Chandrapur (OFCH) | Chandrapur | Maharashtra | Munitions India Limited |
| Ordnance Factory Dumdum (OFDC) | Kolkata | West Bengal | Yantra India Limited |
| Ordnance Factory Dehu Road (OFDR) | Pune | Maharashtra | Munitions India Limited |
| Ordnance Factory Dehradun (OFDUN) | Dehradun | Uttarakhand | India Optel Limited |
| Ordnance Factory Itarsi (OFI) | Itarsi | Madhya Pradesh | Munitions India Limited |
| Ordnance Factory Khamaria (OFK) | Jabalpur | Madhya Pradesh | Munitions India Limited |
| Ordnance Factory Katni (OFKAT) | Katni | Madhya Pradesh | Yantra India Limited |
| Ordnance Factory Muradnagar (OFM) | Muradnagar | Uttar Pradesh | Yantra India Limited |
| Ordnance Factory Project (OFN) | Nalanda | Bihar | Munitions India Limited |
| Ordnance Factory Project Korwa (OFPKR) | Korwa | Uttar Pradesh | Advanced Weapons and Equipment India Limited |
| Ordnance Factory Project Medak (OFPM) | Hyderabad | Telangana | Armoured Vehicles Nigam Limited |
| Ordnance Factory Tiruchirappalli (OFT) | Tiruchirappalli | Tamil Nadu | Advanced Weapons and Equipment India Limited |
| Ordnance Factory Varangaon (OFV) | Varangaon | Maharashtra | Munitions India Limited |
| Opto Electronics Factory (OLF) | Dehradun | Uttarakhand | India Optel Limited |
| Ordnance Parachute Factory (OPF) | Kanpur | Uttar Pradesh | Gliders India Limited |
| Rifle Factory Ishapore (RFI) | Ishapore | West Bengal | Advanced Weapons and Equipment India Limited |
| Small Arms Factory (SAF) | Kanpur | Uttar Pradesh | Advanced Weapons and Equipment India Limited |
| Vehicle Factory Jabalpur (VFJ) | Jabalpur | Madhya Pradesh | Armoured Vehicles Nigam Limited |
Each ordnance factory was headed by a General Manager who is in the rank of Additional Secretary to the Government of India.
Training institutes, regional centres and controllerates edit
National Academy of Defence Production provides training to the IOFS officers in areas of technology, management, public administration as induction and re-orientation courses.
There were Ordnance Factories Institutes of Learning (OFILs) in Ambajhari, Ambernath, Avadi, Dehradun, Ishapore, Khamaria, Kanpur and Medak. Each OFIL was headed by a principal director, and NADP by a senior principal director. NADP provided training to Group A officers, whilst the other eight institutes imparted training to Group B and Group C employees of the ordnance factories.
OFB had Regional marketing centres and Regional controllerates of safety as well.
Joint Ventures edit
In 2017, the Department of Defence Production under the Ministry of Defence opened itself to for Joint Ventures with OFB and DRDO was also tasked with identifying their products and patents, with the scope of commercial production[43]
A joint venture between Ordnance Factory Board (50.5%), Kalashnikov Concern (42%) and Rosonboronexport (7.5%) established to produce AK-203 (7.62×39mm) assault rifles intended for Indian Security Forces.[44]
Indian Ordnance Factories Service (IOFS) edit
The Indian Ordnance Factories Service (IOFS) is a civil service of the Government of India. IOFS officers are Gazetted (Group A) defence-civilian officers under the Ministry of Defence.
IOFS is a multi-disciplinary composite cadre consisting of technical – engineers (civil, electrical, mechanical, electronics), technologists (aerospace, automotive, marine, industrial/product design, computer, nuclear, optical, chemical, metallurgical, textile, leather) and non-technical/administrative (science, law, commerce, management and arts graduates). Technical posts account for about 87% of the total cadre. The doctors (surgeons and physicians) serving in OFB belong to a separate service known as the Indian Ordnance Factories Health Service (IOFHS). IOFHS officers are responsible for the maintenance of health of the employees, and the hospitals of OFB. They report directly to the IOFS officers. IOFS and IOFHS are the only two civil services under the Department of Defence Production.[45]
Products edit
The type of ordnance material produced is very diverse, including various small arms to missiles, rockets, bombs, grenades, military vehicles, armoured vehicles, chemicals, optical devices, parachutes, mortars, artillery pieces plus all associated ammunition, propellants, explosives and fuses.[46]
Civilian products edit
Civilians are required to hold an Arms License (issued only for non-prohibited bore category weapons) in order to buy firearms in India. The following products of the Indian Ordnance Factories Board are available for civilians:
Arms edit
- IOF .22 revolver
- IOF .32 revolver (7.65 mm X 23)
- IOF .32 revolver Nirbheek
- IOF .32 pistol Ashani
- IOF .22 sporting rifle
- IOF .315 sporting rifle
- IOF .30-06 sporting rifle
Ammunition edit
- Cartridge Rimfire .22" Ball
- Cartridge SA .32" Revolver
- Cartridge SA .315" and .30-06 Ball
- Cartridge SA 12 Bore 70mm
- Cartridge SA 12 Bore 65 mm Special
Military Products edit
These products are exclusively manufactured for use by the armed forces and are not sold to civilians.
- Infantry
- Multi Caliber Individual Weapon System (MCIWS) by OFT
- 84mm Shoulder-fired Rocket Launcher / Recoilless Gun by OFT
- Minister holding a 40 mm Multi Grenade Launcher (MGL) and on the table the 38 mm Multi Shell Launcher both manufactured by OFT
- Joint Venture Protective Carbine (JVPC) to be manufactured by OFT
- AGS-30 Automatic Grenade Launcher by OFT
- Rocket Propelled Grenade Launcher by OFT
- Vidhwansak Anti-material Sniper Rifle by OFT
- Artillery
- Pinaka rockets manufactured by OFAJ and the launcher by VFJ
- Dhanush 155 mm artillery gun in L39, L45 and L52 configurations by GCF
- VFJ-GCF 8X8 155 mm Truck-mounted Self-Propelled Gun System
- VFJ-GCF 105 mm Truck-mounted Self-Propelled Gun System, in 6X6 and 4X4 configurations
- VFJ-GCF Sharang Towed Gun
- Smerch rockets produced at OFAJ and launcher at VFJ
- Vehicles
- Matang was completely developed and manufactured by VFJ.
- VFJ Flyer Light Strike Vehicle
- 4X4 Mine Protected Vehicle, also in 6X6 configuration, with RCWS, recce and recovery variants
- VFJ LPTA 715
- VFJ 4X4 Bullet Proof Vehicle
- VFJ Stallion Mark I, now being replaced by Stallion Mark IV
- Clothing
- g-suits for Indian Air Force pilots flying the supersonic aircraft
- Bulletproof Vest
- High-altitude, low-temperature, waterproof combat uniforms
- Chemical, biological, radiological and nuclear (CBRN) suit
- Support equipment
- Parachutes manufactured at OPF Kanpur
- Inflatable boat Prashant manufactured at OPF Kanpur
- Hot air balloons manufactured at OEF Hazratpur
- Armoured
- Bridge Layer Tank manufactured by HVF Chennai
- Bhishma built at HVF Chennai
- Full-width mine plough built by HVF Chennai
- Arjun Mark-II
- Bhishma's engine at Engine Factory Avadi, Chennai
- Surface Mine Clearing System manufactured by Ordnance Factory Medak
- Missiles
- Akash missile's warhead, propellants and its launchers on Ajeya and Sarath
- Nag missile carrier (Namica) with propellants and explosives for the Nag anti-tank guided missile (ATGM)
- Propellants for the Agni missile series
- Explosive warheads and propellants for the BrahMos Supersonic missiles
- Propellants and explosives for the Prahaar missile
- Space applications
- Explosives used in stage separation of GSLV are provided by OFB
- Special metals and alloys used to build satellites of ISRO are supplied by OFB, along with precision instrumentation and optoelectronics
- OFB supplies the propellants and explosives for PSLV to ISRO
- Aerial weapons
- IAF Hind Akbar's rockets, bombs and armaments
- IAF Su-30MKI's rockets, bombs, missiles, armaments and parachutes
- Tejas uses armaments such as OFT's 23 mm GSh-23 Cannon and bombs
- IA Rudra's anti-tank, air-to-air and anti-ship missiles, rockets and torpedoes
- Naval weapons
- AK-630 close-in weapon system, the mainstay of most Indian naval ships is built at GSF Kolkata
- CRN-91 Naval Gun is the main armament of most Indian Coast Guard vessels is built at OFT Trichy and OFMK Hyderabad
- 76 mm SRGM built by FGK Kanpur is onboard the INS Vikrant and all the new vessels of the Indian Navy, its ammunition is manufactured at OFK Jabalpur
- RBU 6000 anti-submarine rocket launcher and its rockets such as RGB-12 and RGB-60 are built at HAPP Trichy and AFK Pune
- AK-100 Gun and its ammunition manufactured at GSF Kolkata
- Kavach anti-missile naval decoy rockets and its launchers are built AFK Pune and MTPF Mumbai respectively
Customers edit
Armed Forces edit
The prime customers of Indian Ordnance Factories were the Indian Armed Forces viz. Indian Army, Indian Navy and the Indian Air Force.[47][48] Apart from supplying armaments to the Armed Forces, Ordnance Factories also meet the requirements of other customers viz. the Central Armed Police Forces, State Armed Police Forces, Paramilitary Forces of India and the Special Forces of India in respect of arms, ammunition, clothing, bullet proof vehicles, mine protected vehicles etc.[21][49]
Civil trade edit
Customers are in the civil sector, central/state government organisations and departments such as Indian Railways, Indian Space Research Organisation, Defence Research and Development Organisation, Liquid Propulsion Systems Centre, Nuclear Fuel Complex, Aeronautical Development Agency, Department of Atomic Energy, Department of Telecommunications, and State Electricity Boards.[50][51][52][53] Public Sector Undertakings in India (PSUs) such as HMT Limited, Hindustan Aeronautics Limited, Bharat Heavy Electricals Limited, Bharat Dynamics Limited,[54] private companies and individuals etc. who purchased industrial chemicals, explosives, arms, ammunition, brass ingots, aluminium alloy products for aircraft, steel castings and forgings, vehicles, clothing and leather goods, cables and opto-electronic instruments.[55]
Exports edit
Arms and ammunition, weapon spares, chemicals and explosives, parachutes, leather and clothing items were exported to more than 30 countries worldwide.
- Asia: Thailand, Malaysia, Indonesia, Sri Lanka, Bangladesh, Myanmar, Vietnam, Nepal, Singapore
- Europe: Germany, Belgium, Cyprus, Greece, Turkey, Russia, Sweden, France, Switzerland, United Kingdom
- Middle East: Oman, Egypt, Israel, Saudi Arabia, UAE
- Africa: Kenya, Botswana, Nigeria
- North and South America: United States, Canada, Brazil, Chile, Suriname[55][56][57][58]
Notable employees edit
- Narinder Singh Kapany – Former IOFS officer. Invented fibre optics that revolutionised laparoscopic and endoscopic surgery, telecommunications, power transmission, etc. Named as one of the seven "Unsung Heroes of the 20th century" by Fortune magazine for his Nobel Prize-deserving invention.[59] Known as the "Father of Fibre Optics" and "The Man who Bent Light".[60] Former professor at Stanford, Universities of California at Berkeley, Santa Barbara and Santa Cruz. Had more than 150 patents to his credit.[60] Conferred upon with Padma Vibhushan, the second-highest honour in India, Pravasi Bharatiya Samman, Fellowship of the Royal Academy of Engineering (FREng). He was also offered the post of Scientific Adviser to the Defence Minister of India, by the first Prime Minister of India, Jawaharlal Nehru.[61]
- Mantosh Sondhi - IOFS. Served as the first General Manager of the Heavy Vehicles Factory,[62][63][64] founding Chairman & Managing Director of Bokaro Steel Plant, Member of the Atomic Energy Commission of India. First IOFS officer and first non-IAS officer to hold the posts of Secretary of Ministry of Heavy Industries, Ministry of Steel, Ministry of Mines and Ministry of Coal.[65][66][67] Awarded Padma Shri by the President of India,[68] Commander of the Order of the Lion of Finland by the President of Finland.[69] The headquarters of Confederation of Indian Industry is named in his honour.[70] He also served as the Chairman of several MNCs such as Ashok Leyland,[71] ABB, Wärtsilä.[72]
- Nalini Ranjan Mohanty - Former IOFS officer. Secured All India 2nd Rank in the Engineering Services Examination of 1965, served as the Chairman & Managing Director of Hindustan Aeronautics Limited, Director of Kudremukh Iron Ore Company, Mahanadi Coalfields, National Aluminium Company (NALCO), Bharat Earth Movers (BEML). Awarded Padma Shri in 2004 by the Government of India for his role in the development of LCA – Tejas.
- Brijmohan Lall Munjal - Founder of Hero MotoCorp, the world's largest two-wheeler manufacturer, and Hero Cycles, world's largest cycle manufacturer. Awarded Padma Bhushan.
- H. P. S. Ahluwalia – IOFS. First Indian to climb Mount Everest.[73][74] Author, mountaineer, social worker. Founder & Chairman of Indian Spinal Injuries Centre. Conferred on with the Arjuna Award, Padma Shri and Padma Bhushan by the Government of India, Fellowship of Royal Geographical Society (FRGS). Also served as a Commissioned officer in the Indian Army and Member of Planning Commission (India).
- Santu Shahaney - IOFS. Served as the Director General Ordnance Factories (DGOF). He was awarded Padma Shri in 1962, and Padma Bhushan in 1965, by the Government of India, in the Civil Service category, for his contributions during the Indo-China War of 1962 and the Indo-Pakistani War of 1965, respectively.[75]
- R. M. Muzumdar - IOFS. Second Indian Director General of the Indian Ordnance Factories. He was awarded the Padma Bhushan by the Government of India, in 1973, in the Civil service category, for his contributions during the Indo-Pakistani War of 1971
- Waman Dattatreya Patwardhan - IOFS officer. Developed the solid propellant for India's first space rocket launched from Thumba, and the detonation system of India's first nuclear bomb used in Operation Smiling Buddha. Served at the Ammunition Factory Khadki, and as the first Director of High Energy Materials Research Laboratory (HEMRL) and the Armaments Research and Development Establishment (ARDE) of the Defence Research and Development Organisation (DRDO). Awarded Padma Shri in 1974.
- H. G. S. Murthy - IOFS. Known as one of the "Seven Pioneers of the Indian Space Programme".[76][77][78] He served at the Machine Tool Prototype Factory (MTPF), Ambernath, and as the first Director of the Thumba Equatorial Rocket Launching Station (TERLS), and the Space Science & Technology Centre, now known as the Vikram Sarabhai Space Centre, of the Indian Space Research Organisation (ISRO). Awarded Padma Shri in 1969.[75]
- K. C. Banerjee - IOFS. Received Padma Shri in 1967, for his contributions during the Indo-Pakistani War of 1965, as the General Manager of Rifle Factory Ishapore,[79] that developed and manufactured the 7.62 Self-Loading Automatic Rifle, that played decisive role in India's victory in the Indo-Pakistani War of 1965.[80][81][82][83]
- O. P. Bahl, an IOFS officer. Received Padma Shri in 1972, in the civil-service category, as the General Manager of Ammunition Factory Khadki, which developed and manufactured the anti-submarine rockets used in sinking the submarine PNS Ghazi during the Indo-Pakistani War of 1971.[84]
References edit
- ^ "Ordnance Factory Board-History". Retrieved 10 September 2021.
- ^ a b c "Corporatisation of ordnance factories may lead to selective privatisation in the long term". 5 July 2021.
- ^ "Defence Ministry issues order for Ordnance Factory Board dissolution". The Hindu. 28 September 2021. Retrieved 28 September 2021.
- ^ "Home | Ordnance Factory Board | Government of India". ofbindia.gov.in.
- ^ . ddpmod.gov.in. Archived from the original on 4 February 2017. Retrieved 5 May 2017.
- ^ . Archived from the original on 24 May 2011. Retrieved 13 May 2012.
{{cite web}}: CS1 maint: archived copy as title (link) - ^ "Antony reviews Ordnance Factory Board work". The Hindu. Chennai, India. 17 April 2012.
- ^ a b "Trends in Defence Production: Case of Ordnance Factories". Retrieved 2 July 2015.
- ^ "History | Directorate of Ordnance (Coordination and Services) | Government of India".
- ^ a b "After hiving off OFs 3 yrs ago, govt plans to merge some". The Times of India. 2 September 2023.
- ^ a b "Three years after forming seven new defence PSUs, govt mulls merger of five units: Report". 4 September 2023.
- ^ https://www.sipri.org/sites/default/files/2018-12/fs_arms_industry_2017_0.pdf [bare URL PDF]
- ^ "Factories of graft". 18 June 2009. Retrieved 2 July 2015.
- ^ . Mod.nic.in. Archived from the original on 4 July 2012. Retrieved 17 July 2012.
- ^ John Pike. "Ordnance Factories". Retrieved 2 July 2015.
- ^ . Mod.nic.in. Archived from the original on 7 February 2012. Retrieved 17 July 2012.
- ^ . Archived from the original on 24 September 2015. Retrieved 2 July 2015.
- ^ . Archived from the original on 3 March 2016. Retrieved 2 July 2015.
- ^ "About Us - Ordnance Factory Board". Ordnance Factory Board. Retrieved 17 July 2012.
- ^ . Archived from the original on 25 June 2014. Retrieved 2 July 2015.
- ^ a b . Ordnance Factory Board. Archived from the original on 29 October 2020. Retrieved 2 July 2015.
- ^ . Ordnance Factory Board. Archived from the original on 29 October 2020. Retrieved 2 July 2015.
- ^ . The Hitavada. Archived from the original on 3 July 2015. Retrieved 2 July 2015.
- ^ Our Bureau. "Business Line : Industry & Economy News : Ordnance Factory to invest Rs 15,000 cr for modernisation". Thehindubusinessline.com. Retrieved 17 July 2012.
- ^ a b "Our History | RIFLE FACTORY ISHAPORE | Government of India". ddpdoo.gov.in.
- ^ "Indian Ordnance Factories: Gun and Shell Factory". Ofb.gov.in. Retrieved 17 July 2012.
- ^ http://eprints.nmlindia.org/3774/1/75-80.PDF [bare URL PDF]
- ^ "Indian Ordnance Factories: Metal and Steel Factory".
- ^ "Indian Ordnance Factories: Cordite Factory Aruvankadu". 4 September 2019.
- ^ https://www.educationforallinindia.com/1949%20Report%20of%20the%20University%20Education%20Commission.pdf [bare URL PDF]
- ^ "About Us | Ordnance Factory dumdum | Government of India".
- ^ "Bengal's 183-year-old tryst with Afghans | Kolkata News - Times of India". The Times of India. 24 August 2021.
- ^ "Home | Metal & Steel Factory, Ishapore | Government of India". ddpdoo.gov.in.
- ^ https://gsf.gov.in/index.php?id=2&pid=2 [bare URL]
- ^ Banerjee, Ajay (16 June 2021). "246-year-old Ordnance Factory Board scrapped; 7 new companies to take over". Tribune India. Retrieved 17 June 2021.
- ^ "EXPLAINED: Why 240-Yr-Old Ordnance Factory Board Got The Axe, And What It Means For India's Defence Production". www.news18.com. News18. 17 June 2021. Retrieved 17 June 2021.
- ^ "Govt. dissolves Ordnance Factory Board, transfers assets to 7 PSUs". The Hindu. PTI. 28 September 2021. ISSN 0971-751X. Retrieved 28 September 2021.
- ^ "Seven new defence companies carved out of OFB". Press Information Bureau. 15 October 2021. Retrieved 15 October 2021.
- ^ "OFB dissolved: The 7 new companies inaugurated by PM Modi on Dussehra". Hindustan Times. 15 October 2021.
- ^ "Office of the Regional Director, AQA, DGAQA, KOLKATA".
- ^ (PDF). Archived from the original (PDF) on 5 February 2021. Retrieved 14 July 2022.
{{cite web}}: CS1 maint: archived copy as title (link) - ^ Gupta, Ed. K. R. (2001). Directory of Libraries in India,2 Vols. Atlantic Publishers & Distri. ISBN 9788171569854.
- ^ "Government looking at joint ventures in ordnance sector". The Hindu. 14 December 2017. ISSN 0971-751X. Retrieved 29 August 2021.
- ^ "PM Modi inaugurates Indo-Russian joint venture, which will end Army's long quest for rifles". 3 March 2019.
- ^ http://www.persmin.nic.in/DOPT/CSWing/CRDivision/Mail%20List%20of%20Secretaries.htm [bare URL]
- ^ "Indian Ordnance Factories: Products". Ofb.gov.in. Retrieved 17 July 2012.
- ^ "Weapons – Indian Navy". Retrieved 2 July 2015.
- ^ "Defense & Security Intelligence & Analysis: IHS Jane's – IHS". Retrieved 2 July 2015.
- ^ "Indian Ordnance Factories: Small Arms Factory". Retrieved 2 July 2015.
- ^ "Indian Ordnance Factories: Grey Iron Foundry". Retrieved 2 July 2015.
- ^ "Indian Ordnance Factories: Ordnance Factory Ambajhari". Retrieved 2 July 2015.
- ^ "Indian Ordnance Factories: Ordnance Cable Factory Chandigarh". Retrieved 2 July 2015.
- ^ "Indian Ordnance Factories: Ordnance Factory Itarsi". Retrieved 2 July 2015.
- ^ "Indian Ordnance Factories: Heavy Alloy Penetrator Project". Retrieved 2 July 2015.
- ^ a b "Indian Ordnance Factories: Customers". Ofb.gov.in. Retrieved 17 July 2012.
- ^ Pratim Ranjan Bose (29 September 2011). "Business Line : OTHERS / EDITORIAL FEATURE : We're making Ordnance factories future ready, says OFB Chairman Dimri". Thehindubusinessline.com. Retrieved 17 July 2012.
- ^ "Indian defence exports valued at Rs.997 crore". Yahoo News India. 12 December 2012. Retrieved 2 July 2015.
- ^ SIPRI Arms Industry SIPRI. Retrieved 2019-12-18.
- ^ "How India missed another Nobel Prize". Rediff.com. Retrieved 22 August 2017.
- ^ a b "The Tribune – Windows – Main Feature". Tribuneindia.com. Retrieved 22 August 2017.
- ^ "How A Job In Jawaharlal Nehru's Team Eluded "Father Of Optics"". NDTV.com.
- ^ https://www.cepm.com/wp-content/uploads/2018/10/global-symposium-1993-brochure.pdf
- ^ "Lateral entry in Modi government: Why Opposition's objection is double-speak – What Indira, Manmohan did". 12 June 2018.
- ^ MEMOries: Journal of a Bureaucrat's Life. Notion Press. 19 November 2022. ISBN 979-8-88815-694-0.
- ^ "How I changed the business of lobbying". Business Today. 26 November 2009.
- ^ Service, Statesman News (18 June 2018). "Lateral recruitments in Defence ministry". The Statesman.
- ^ Seminar on Steel Foundry Technology in the Eighties, 30th Sep.-1st Oct., 1983, New Delhi: Background Paper. Steel & Alloy Steel Foundry Division, Association of Indian Engineering Industry. 19 April 1983.
- ^ https://www.padmaawards.gov.in/Document/pdf/notifications/PadmaAwards/1968.pdf
- ^ https://www.reportjunction.com/Preview/DCM-Shriram-Limited-2002-52699.htm
- ^ "CII Contact Us". www.cii.in.
- ^ "Mantosh Sondhi Business Photo Mantosh Sondhi, Chairman ..." Times Of India.
- ^ "The 4th Wärtsilä-Mantosh Sondhi Award conferred upon National Thermal Power Corporation". Wartsila.com.
- ^ "Youngest and first: Indian Everest conquerors meet". Rediff.com. Retrieved 22 August 2017.
- ^ "First Indian group to scale Mt Everest feted". Zeenews.india.com. 9 April 2015. Retrieved 22 August 2017.
- ^ a b https://www.mha.gov.in/sites/default/files/Year_Wise_main_25042017_0.pdf [bare URL PDF]
- ^ "Indian space stalwarts though the years". The Times of India. 22 August 2018.
- ^ "Among the Seven Pioneers". 29 July 2015.
- ^ "I'm proud that I recommended him for ISRO: EV Chitnis". DNA India.
- ^ "MINISTRY OF HOME AFFAIRS (Public Section) Padma Awards Directory (1954-2017) Year-Wise List" (PDF). www.mha.gov.in. Retrieved 11 July 2021.
- ^ "The rifle that won the war in 1965 | India News - Times of India". The Times of India. 12 October 2015.
- ^ "At India's 200-year-old ordnance factories, anxiety and anticipation | India News - Times of India". The Times of India. 16 October 2019.
- ^ "Important Milestones". Rfi.nic.in. Retrieved 5 August 2022.
- ^ . Archived from the original on 22 February 2020. Retrieved 21 September 2021.
- ^ "Padma Shri Awardees". Government of India. Retrieved 17 October 2019.