New Delhi, 28 July (NNS): The prices of black pepper markara remained stable at Rs 765 per kg owing to the sluggish offtake. Recently, the prices have gone up by Rs 05 per kg. Both the arrivals and the prices of black pepper held stable at the same level of the previous day in Kochi, due to this, the market sentiments may affect. The spot black pepper prices will likely to remain weak during the coming days.