Answer : B
Explanation
The Vijayanta was the first indigenous tank of the Indian Army.
The Ennore Thermal power station is in which state?
Answer : A
Explanation
Kota Super Thermal Power Plant is on the bank of River Chambal near Kota in Rajasthan.
Which Indian state stands first in the production of lignite?
Answer : B
Explanation
Jharkhand is the largest coal producing state in the country.