Futures contracts of coriander hit a six-month low of 4,768 rupees a 100 kg on NCDEX due to a record-high carryover stocks of 3.5 mln bags (1 bag = 40 kg). There is around 1.5-2.0 mln bags of excess coriander in market from the total stock of 10.5-11.0 mln bags which will keep prices under pressure until August. On NCDEX, the most-active May contract was at 4,785 rupees per 100 kg, down 2% from previous settlement.