New Delhi, 20 November (NNS): The stock of black pepper has been importing constantly from Brazil and its quality reported to be weak, but due to this reason, this stock has been fulfilling the demand as the arrivals of the stock week from Sri Lanka, after this, the black pepper markara prices remained steady at Rs 735 per kg. Recently, the prices have improved by Rs 5 per kg. Both the arrivals and the prices of black pepper remains stable at the same level in Kochi. The spot black pepper prices will likely to remain strong during the coming days.