⚙️ Iron & Steel Industry
- Iron Ore Production World: Australia (#1) | India: 4th
- SAIL (Steel Authority of India): 24 January 1973
| Plant / Company |
Year |
Location |
Collaboration |
| First Factory |
1874 |
Kulti (West Bengal) |
— |
| TISCO (Tata Iron & Steel) |
1907 |
Sakchi / Jamshedpur (JH) |
Founder: Jamshetji Tata |
| IISCO (Indian Iron & Steel) |
1918 |
Hinapur / Burnpur (WB) |
— |
| Mysore Iron & Steel (Visvesvaraya) |
1923 |
Bhadravati (Karnataka) |
— |
| Steel Corporation of India |
1937 |
Burnpur (West Bengal) |
— |
| Bhilai Steel Plant |
1955 |
Bhilai (Chhattisgarh) |
Soviet Union (Russia) |
| Rourkela (HSL) |
1959 |
Rourkela (Odisha) |
Germany |
| Durgapur (HSL) |
1956 |
Durgapur (West Bengal) |
Britain (UK) |
| Bokaro Steel Plant |
1964 |
Bokaro (Jharkhand) |
Soviet Union (Russia) |
⚡ COLLABORATION TRICK
Bhilai + Bokaro = Soviet Union (Russia) |
Rourkela = Germany |
Durgapur = Britain | 3rd
Five-year Plan =
Bokaro
🏗️ Aluminium Industry
- First factory: 1937, J.K. Nagar (West Bengal)
- India = 2nd largest producer in world
Major Centres:
Muri (Jharkhand)
Alwaye (Kerala)
Belur (WB)
Hirakud (Odisha)
| Company |
Centre |
Collaboration |
| NALCO |
Damanjodi (Odisha) |
France |
| BALCO |
Korba (CG) |
Soviet Union |
| MALCO |
Mettur Dam, Salem (TN) |
Italy |
| HINDALCO |
Renukoot (UP) |
USA |
| Vedanta |
Jharsuguda (Odisha) |
Germany, Canada |
| INDALCO |
JK Nagar, Muri, Alwaye |
Canada |
🚨 EXAM TRAP
- TISCO = Jamshedpur (Sakchi) — Jharkhand, NOT WB
- IISCO = Burnpur/Hinapur — West Bengal
- Bhilai = 2nd Five-year Plan + Russia | Bokaro = 3rd Five-year Plan + Russia
- Rourkela = Germany (NOT Russia) | Durgapur = Britain
- SAIL established = 24 January 1973
🧵 Cotton Textile Industry
| Nickname |
City |
| Cottonpolis / Manchester of India |
Mumbai |
| Manchester of North India |
Kanpur |
| Manchester of South India |
Coimbatore |
| Boston of the East |
Ahmedabad |
- First mill (unsuccessful): 1818, Fort Gloster (West Bengal)
- First successful cotton factory: 1854 by Cowasji Bavan (Mumbai)
🌿 Jute Industry
- First factory: 1855, Rishra (West Bengal)
- Indian Jute Corporation: established 1971
- International Jute Organization: 1984, HQ: Dhaka (Bangladesh)
Major Centres:
Titagarh (WB)
Rishra (WB)
Kanpur / Gorakhpur (UP)
Saharsa (Bihar) ★
Darbhanga (Bihar) ★
Katihar (Bihar) ★
🧶 Woolen & Silk Industry
- First mill: 1876, Kanpur
- Centres: Ludhiana, Amritsar (Punjab)
- Also: Bengaluru, Mysore (KA); Srinagar (J&K)
- India = 2nd largest silk producer after China (18%)
| Institute |
Location |
| Central Silk Research |
Mysore + Behnampora |
| Central Eri Silk Research |
Mendipathar (Meghalaya) |
| Central Tasar Research |
Ranchi (Jharkhand) |
🚨 EXAM TRAP
- Mumbai = "Manchester of India" AND "Cottonpolis" — dono Mumbai ke naam hain
- Ahmedabad = "Boston of the East" — NOT Manchester
- Jute first = 1855 Rishra (WB) | Jute Int. Org HQ = Dhaka
- Bihar jute centres: Saharsa, Darbhanga, Katihar — BPSC important!
- Tasar silk research = Ranchi (Jharkhand)
⚗️ Chemical Fertilizer Industry
| Key Point |
Details |
| First Phosphate Fertilizer factory |
1906, Ranipet (Tamil Nadu) |
| First Ammonium Sulphate factory |
1947, Alwaye (Kerala) |
| Indian Fertilizer Corporation |
1951 — Asia's largest plant at Sindri (Jharkhand) |
| Top fertilizer consumption |
Punjab → Haryana → Andhra Pradesh |
| Gas-based Urea-Ammonia plant |
Hazira (Gujarat) |
| Gas-based plants |
Shahjahanpur + Jagdishpur |
| Coke-based units |
Talcher (Odisha), Ramagundam (TG), Korba (CG) |
🚢 Shipbuilding & Automobile
- First factory: 1941, Visakhapatnam (Scindia Steam Navigation Co.)
- Gardenrich Workshop Ltd. — Kolkata (WB)
- Mazagon Dock Shipbuilders Ltd. — Mumbai (MH)
- Other name: Development Industry
- Chennai = Detroit of India
| Company |
Location |
| Hindustan Motors |
Kolkata |
| Premier Automobiles |
Mumbai |
| Ashok Leyland |
Chennai |
| Mahindra & Mahindra |
Pune |
| Maruti Udyog |
Gurugram |
| Sunrise Industries |
Bengaluru |
| Industry |
Key Fact |
| Aircraft |
First factory 1940, Bengaluru | HAL (Hindustan Aeronautics Ltd.) |
| Glass |
Firozabad (UP), Ambala, Vadodara, Jaipur |
| IT Industry |
Bengaluru = Silicon Valley of India |
| Heavy Engineering (HEC) |
1958, Ranchi (Jharkhand) |
🚨 EXAM TRAP
- Sindri (Jharkhand) = Asia's largest fertilizer plant — BPSC!
- Fertilizer first = Ranipet (TN, 1906) phosphate
- Bengaluru = Silicon Valley (IT) | Chennai = Detroit (Automobile)
- HEC = Heavy Engineering Corporation = Ranchi (1958)
- Firozabad (UP) = Glass industry (bangles + glassware city)
🚂 Rail Equipment Industry
| Factory |
Location |
Note |
| Oldest Rail Engine Factory |
Chittaranjan (WB) |
1950 — Established 26 Jan 1950 |
| Diesel Engine Manufacturing |
Varanasi (UP) |
— |
| Rail Coach Manufacturing |
Kapurthala (Punjab) |
— |
| Integral Coach Factory |
Perambur (Chennai, TN) |
1952 |
| Diesel Engine Factory |
Marhowrah (Bihar) ★ |
BPSC Important! |
| Electric Engine Factory |
Madhepura (Bihar) ★ |
2020 — BPSC Important! |
📊 Master "First" Table — All Industries
| Industry |
First Factory / Key Fact |
Location |
Year |
| Iron & Steel |
First Factory |
Kulti (WB) |
1874 |
| TISCO |
Founder: Jamshetji Tata |
Jamshedpur (JH) |
1907 |
| Aluminium |
First Factory |
J.K. Nagar (WB) |
1937 |
| Cotton Textile |
First Successful (Cowasji Bavan) |
Mumbai |
1854 |
| Jute |
First Factory |
Rishra (WB) |
1855 |
| Cement (World) |
First Factory |
Portland, Britain |
1824 |
| Cement (India) |
First (Unsuccessful) |
Madras |
1904 |
| Sugar |
First Mill |
Saran, Bihar ★ |
1903 |
| Paper |
First Successful |
Lucknow |
1879 |
| Phosphate Fertilizer |
First Factory |
Ranipet (TN) |
1906 |
| Shipbuilding |
First Factory |
Visakhapatnam |
1941 |
| Aircraft |
First Factory (HAL) |
Bengaluru |
1940 |
| Rail Engine (Oldest) |
Chittaranjan |
West Bengal |
1950 |
| Woolen Textile |
First Mill |
Kanpur |
1876 |
| SAIL |
— |
India |
24 Jan 1973 |
| HEC |
Heavy Engineering Corp. |
Ranchi (JH) |
1958 |
🚨 EXAM TRAP
- Chittaranjan = Steam/Electric engine (oldest, 1950) | Varanasi = Diesel engine
- Madhepura (Bihar) = Electric Engine Factory (2020) — most recent, BPSC favourite!
- Marhowrah (Bihar) = Diesel Engine Factory
- Integral Coach Factory = Perambur (Chennai) — NOT Kapurthala (Coach = Kapurthala)
📍 Bihar Special — Industries
- India's first sugar mill = 1903, Saran District (Bihar)
- Bihar = major sugar producing state
- Major centres: Motihari (Champaran), Madhubani
- Western Bihar + Eastern UP = major sugar belt
- Marhowrah (Saran, Bihar) — Diesel Engine Factory
- Madhepura (Bihar) — Electric Engine Factory (2020)
- Bihar = hub of locomotive manufacturing!
- These 2 factories = modern railway manufacturing for India
⚡ QUICK RECALL
Diesel =
Marhowrah | Electric =
Madhepura | Both in Bihar!
- Bihar jute centres: Saharsa, Darbhanga, Katihar
- Bihar's north (Kosi region) = jute cultivation area
- International Jute Org HQ = Dhaka (Bangladesh)
- Sindri (Jharkhand) = Asia's largest fertilizer plant
- Indian Fertilizer Corporation = 1951
- Sindri was in Bihar before Jharkhand was carved out (2000)
- BPSC often asks this in Bihar industry context
- TISCO (1907) = Jamshedpur (Sakchi) — Jharkhand (former Bihar)
- Bokaro Steel Plant (1964) — Jharkhand, Soviet collaboration
- Heavy Engineering Corp (HEC): Ranchi, 1958
- Aluminium: Muri (Jharkhand) — INDALCO
- Central Tasar Silk Research: Ranchi (Jharkhand)
⚡ BPSC MASTER RECALL — Bihar/JH Industries
- Sugar 1st mill = Saran, Bihar (1903)
- Railway: Marhowrah (Diesel) + Madhepura (Electric, 2020) — both Bihar
- Jute: Saharsa, Darbhanga, Katihar — Bihar
- TISCO = Jamshedpur | Bokaro = Soviet | HEC = Ranchi (1958)
- Sindri = Asia's largest fertilizer plant (Jharkhand)
- Aluminium Muri = Jharkhand | Cement Sindri = JH
🚨 BPSC EXAM TRAP
- Madhepura Electric Engine Factory = 2020 — very recent, frequently asked
- Sugar first = Saran (Bihar) NOT Maharashtra or UP
- TISCO founder = Jamshetji Tata (NOT J.R.D. Tata)
- Bokaro = 3rd Five-year Plan + Soviet | Bhilai = 2nd Five-year Plan + Soviet
- HEC Ranchi = Heavy Engineering (NOT TISCO or Bokaro)