Jharkhand PSC Prelim Exam 2010 Solved Paper

(2017 updates)Jharkhand is one of the richest mineral zones in the world and boasts of 40 per cent and 29 per cent of India’s mineral and coal reserves respectively. Due to its large mineral reserves, mining and mineral extraction are the major industries in the state.
Jharkhand is rich in mineral resources such as coal (27.3 per cent of India’s reserves),iron ore (26 per cent of India’s reserves), copper ore (18.5 per cent of India’s reserves),uranium, mica, bauxite,granite etc