New Delhi, 06 September (NNS): The prices of big cardamom Jhundiwali reduced by Rs 40 to Rs 1010 per kg owing to the weak offtake at the higher level. Recently, the prices have gone up by Rs 40/50 per kg. The average auction price reported to be at Rs 775/1212 per kg in the last auction which held on 31 August. The market sentiments may affect because of the sluggish sale. There is no fear of long downtrend in the prices during the coming one or two days.