New Delhi, 30 August (NNS): The prices of big cardamom Jhundiwali gained by Rs 30 to Rs 1030 per kilogram because of the strong offtake at the sluggish prices. Recently, the prices have softened by Rs 5 per kg. The average auction price held a stable at Rs 775/1200 per kilogram in the last auction which held on 24 August, due to this, the market sentiments may affect. There is no possibility of downtrend in the prices during the coming one or two days.