New Delhi, 14 September (NNS): The arrivals of black pepper reported to be weak form the producers in the markets of South India, due to which, its prices have been ruling at higher level in North India. Apart from this, the import of black pepper also seems weak and the prices of Indian black pepper also ruling at the lower level, due to which, the export of the stock may increase during the near future. As a result, the prices have been ruling at the higher level in the markets of North India. Here, the demand has also been started increasing at the lower level. On the other hand, the market of Kochin also being quoted at strong level. Today, here, the inferior quality stock of Kochin also being available at Rs 700 per kg. Apart from this, best quality stock also ruling at Rs 725/730 per kg.