New Delhi, 08 May (NNS): The prices of black pepper markara remained stable at Rs 670’per kg due to the sluggish offtake at the higher level. Recently, the prices have gone up by Rs 15 per kg. The arrivals and the prices held stable at the same level in Kochi. The market sentiments may affect owing to the limited selling from the farmers . The spot black pepper prices will likely to remain strong during the near future.