New Delhi, 21 August (NNS): The offtake of big cardamom reported to be sluggish, as a result, the prices of big cardamom kainchicut remained stable at Rs 1680 per kg. Recently, the prices have gone up by Rs 20 per kg. The new crop will likely to arrive in the end of the current month and the first week of the next month. The average auction price reported to be around 1400/1675 per kg in the last auction which held during the previous day, due to this, the market sentiments may affect. There is no possibility of more increment in the spot black pepper prices during the coming days.