New Delhi, 12 September (NNS): Here, the prices of coriander badami remained firm at Rs 9000 per quintal owing to the sluggish offtake even after the feeble prices. Recently, the prices have gone down by Rs 100 per quintal. There were around 2500 bags of coriander reported to arrive and the prices remained stable at the same level of the previous day in the Baran mandi of Rajasthan. The active contract prices declined by Rs 52 or 0.65 percent to Rs 7900 per quintal because of the weak speculative buying. The spot coriander prices will likely to remain sluggish during the coming one or two days.