New Delhi, 19 August (NNS): Here, the prices of coriander Badami remained stable at Rs 16600 per quintal due to the weak offtake after the improvement in the prices during the previous days. Recently, the prices have improved by Rs 100 per quintal. There were around 300/350 bags of coriander reported to arrive in the baran mandi of Rajasthan and the prices held stable at the same level of the previous day. The active contract prices slipped by Rs 28 or 0.18 to Rs 15820 per quintal because of the weak speculative buying, due to this, the market sentiments may affect.  The spot coriander prices will likely to remain sluggish during the coming days.