New Delhi, 01 May (NNS): Here, cumin prices declined by Rs 100 to Rs 23500 per quintal owing to the sluggish sale at the higher level. During the previous day, the prices have gone up by Rs 300 per quintal. The arrivals of cumin rose to 20000/22000 bags and the prices gained by Rs 50/75 per kg. The active contract jumped by Rs 725 or 3.22 percent to Rs 23262 per quintal owing to the strong speculative buying, due to this, the market sentiments may affect. There is a possibility of temporary break in the decrement of the prices.