On the National Commodity and Derivatives Exchange, cottonseed oil cake contracts for August delivery were trading up by Rs 19.5, or 0.63 per cent, to Rs 3,112.5 per quintal with an open interest of 32,160 lots.
Similarly, September contracts also traded up by Rs 11.5, or 0.55 per cent, to Rs 2,113 per quintal with an open ..