New Delhi, 23 July (NNS): The prices of red chilli 334 no. remained stable at Rs 23500 per quintal due to the sluggish trading activities. Recently, the prices have gone up by Rs 500 per quintal. There were around 45000 bags of red chilli reported to arrive and the prices remained stable at the same level. The spot red chilli prices will likely to remain stable at the same level during the coming one or two days.