New Delhi, 10 September (NNS): The prices of cumin remained stable at Rs 20500 per quintal because of the sluggish offtake even after the improved prices. Recently, the prices have improved by Rs 100 per quintal. There were around 8000/9000 bags of cumin reported to arrive in Unjha and the prices held stable at the same level of the previous day. The active contract prices softened by Rs 105 or 0.54 percent to Rs 19280 per quintal because of the weak speculative selling. There is no possibility of improvement in the spot cumin prices during the coming days.