At the National Commodity and Derivatives Exchange, guarseed prices for May contract climbed by Rs 160, or 3.19 per cent to Rs 5,175 per quintal, clocking an open interest of 23,848 lots.
June month contracts also jumped by Rs 155, or 3.04 per cent, to Rs 5,255 per quintal, with an open interest of 7,051 lots.