A worker carries a basket of coal on his head at a coal wholesale market in Mumbai, India (Photographer: Dhiraj Singh/Bloomberg)
BQEdge is specially curated for BQBlue subscribers. This series offers special equity market and stock-specific insights and flags select emerging trends in the tricky-to-trade derivatives market.On Today's Edition:Using a proprietary technical indicator and various others Rahul Mohindar of Viratech shows why there could be more pain in store for Coal India’s shares.