Gold Silver Reports (GSR) – Jamna Auto Industries Surges To Record High After New Buy – Shares of the auto component maker rose as much as 3.3 percent to surge to a record high at 97.50. – Homegrown brokerage KR Choksey Securities initiated coverage with a buy rating. The research firm expects its shares to touch Rs 112 in the next twelve months, implying a potential upside of 19 percent from the last regular trade.