Should you add shares of Rail Vikas Nigam Ltd.? Should you hold shares of Infosys Ltd. at the current market price? Have you lost the chance to buy Larsen & Toubro Ltd. at an attractive price?Rahul Sharma, director and head of technical and derivatives research at JM Financial and Girish Sodani, co-founder of Ensure Capital provided insights on these investor queries and more on NDTV Profit's Ask Profit show.RVNL (CMP: Rs 307.41)Sharma: HoldSetup looks good.Target set at Rs 314.One can stay invested; keep stoploss at Rs 300.Infosys (CMP: Rs 1,268.60)Sodani: BuyFor the longer period of time, it is a good opportunity.Buy at current levels.Order and presence is strong.Stay invested for one-and-a-half years.Larsen & Toubro (CMP: Rs 4,021.10)Sodani: HoldGood fundamental stock for a long period of time.Strong order book.Stock can be accumulated at Rs 3,900-Rs 4,000 levels.Hold the stock.Bajaj Housing Finance (CMP: Rs 91.51)Sharma: HoldDefinitely reversed multi-week selloff.Trading at short-term moving average.Next target is at Rs 103-Rs 104.Advise to hold on to positions.Trailing stoploss at Rs 86.Hindustan Copper (CMP: Rs 556.45)Sodani: HoldFor longer period, there will be strong upside.Margin expectations increased by 30%.Strategic expansions being undertaken.Hold for one-and-a-half years.HCL Technologies (CMP: Rs 1,285.30)Sodani: HoldA good buy from a long-term perspective of about one-and-a-half years.Disclaimer: The views and opinions expressed by the investment advisers on NDTV Profit are of their own and not of NDTV Profit. NDTV Profit advises users to consult with their own financial or investment adviser before taking any investment decision. ALSO READ: Stock Market News Today Highlights: Nifty, Sensex Halt Three-Day Gaining Streak; HDFC Bank, HCLTech Top Losers