New Delhi, 18 August (NNS): Here, the prices of black pepper markara remained stable at Rs 765 per kg owing to the sluggish sale even after the improvement in the prices. Recently, the prices have improved by Rs 05 per kg. Both the arrivals and the prices held stable at the same level of the previous day in Kochi, due to this, due to this, the market sentiments may affect. The spot black pepper prices will likely to remain stable at the same level during the coming days.