Besides, adequate stocks in the physical market on pick up in arrivals from major producing belts weighed on coriander futures.
At the National Commodity and Derivatives Exchange, coriander prices for delivery in November slumped by Rs 483, or 4 per cent, to Rs 11,599 per quintal with open interest of 50,450 lots.
The price for December delivery also lost Rs 491, or 3.99 per cent, to Rs 11,805 per quintal with open interest of 11,170 lots.