RAHUL SINGH   Pakur, Jharkhand: These days Gayna Murmu (28) gets work every second day only. He levels the stones loaded on trucks and tractors to earn Rs 200 to 300. Gayna and his wife Lukhi Tudu have seven children, and they find it difficult to survive due to low availability of work in the … Continue reading Mechanisation, shutting down of stone quarries push Pakur’s workers to the brink