51.
Find out the incorrect match
Company Type of Industry
a. SAIL Iron and Steel industry
b. Hindalco Aluminium factory
c. CCL Coal Mining
d. BALCO Copper industry

52.
Explosive factory in Jharkhand is located at

54.
Bokaro Steel Plant (BSP) was established with the collaboration of

57.
Which one of the following district of Jharkhand is known as the 'Mica capital'...............

58.
Which one of the following coal-area is not in Jharkhand?

59.
Which one is incorrectly matched?
Mineral Place
1. Uranium Damodar valley
2. Fire clay Dhanbad
3. Tungsten Hazaribagh