New Delhi, 04 January (NNS): Here, the prices of black pepper remained stable at Rs 665 per kg owing to the sluggish sale after the downtrend during the previous day. Recently, the prices have gone down by Rs 10 per kg. The arrivals reported to be negligible and the prices remained stable at the same level of the previous day. The market sentiments may affect because of the nominal arrivals of new crop. There is no possibility of uptrend in the prices during the coming days.