New Delhi, 14 July (NNS): The prices of red chilli 334 no. remained stable at Rs 23500 per quintal. Recently, the prices have gone up by Rs 500 per quintal. There were around 50000 bags of red chilli reported to arrive, agter this, its prices rose by Rs500/100 per quintal during the previous day. The spot red chilli prices will likely to remain strong during the coming one or two days.