New Delhi, 22 September (NNS): The prices of red chilli 334. remained stable at Rs 16000 per quintal due to the sluggish buying from the stockists at the higher level. Recently, the prices have gone up by Rs 500 per quintal. There were around 60000 bags of red chilli reported to arrive and the prices held stable at the same level of the previous day in Guntur. The spot red chilli prices will likely to remain sluggish during the near future.