1-Korba Thermal power is located in Chhattisgarh
2-Through Viskhapatnam port ,the iron ore from Bailadia is exported.
3-Tamil Nadu is the largest producer of Lignite coal.
4- Jharia coalfield is the largest producer in India.
5- Gujarat- Maharashtra region has a well-developed petrochemical industry.
6-Tarapur is the oldest atomic power station
7-The Matalia multipurpose project is located in Uttar Pradesh
8-The largest shipyard of India is located at Kochi
9-Rana Partap Sagar Plant ( Rajasthan) is associated with hydroelectricity
10-Coimbatore city is called the Manchester of South India
11-Ahemedabad city is called the ‘Bolfon of the east
12-Jadugoda mines are famous for Uranium Deposits
13-The production facilities of Hindustan photo films company are located at Ooty.
14-Hindustan Aeronautics Ltd. company manufactures Aircrafts at Bangalore
15- The Damodar Valley Project concerns two States- West Bengal and Bihar
16-The Talcher Thermal Power Station is in Orissa
17-Tobacco was introduced into India by the Portuguese
18- The Satpura Thermal Power Station is in Madhya Pradesh
19-The Hirakud Project harnesses the water of the Mahanadi river
20-Black soil derived from volcanic rocks, with humus is suitable for growing Cotton.