New Delhi, 13 September (NNS): The prices of coriander badami remained stable at Rs.8200 per quintal because of the sluggish offtake even after the weak prices. Recently, the prices have gone down by Rs 100 per quintal. There are about 3500 bags of coriander reported to arrive in Ramganj mandi and the prices and stable at the level of the previous day. The active contract jumped by Rs.1 50 or 2.20 percent to Rs.6982 per quintal due to the strong speculative buying. Due to this, the market sentiments may affect. There is no possibility of uptrend in the spot coriander prices during the coming one or two days.