New Delhi, 02 June (NNS): the Iran is also planning to close Bob Al Mandeb Strait, due to this, both the import and the export gets affected in Europe from India, as a result, here, the prices of black pepper markara remained stable at Rs 780 per kg. Recently, the prices have improved by Rs 5 per kg. The market sentiments may affect owing to the imported stock has been reaching in the markets of the country from Sri Lanka in July. There is no possibility of more increment in the prices during the coming one or two days.