Gold prices gain Rs. 170 per 10 gm; Silver rises by Rs. 530 per kg at MCX

Gold prices gained Rs. 170 at Multi Commodity Exchange for August contracts amid gains in gold prices in the international markets.   Gold was trading at Rs. 47,040 per 10 gram.   Silver prices also climbed Rs. 530 to trade around Rs. 68,260 per kilogram for July Contracts when reports last came in.