Mumbai, July 21 -- Bharat Petroleum Corporation Ltd gained for a fifth straight session today. The stock is quoting at Rs 318.7, up 0.35% on the day as on 12:44 IST on the NSE. The benchmark NIFTY is down around 0.27% on the day, quoting at 24172.8. The Sensex is at 77442.96, down 0.34%. Bharat Petroleum Corporation Ltd has risen around 3.27% in last one month. Meanwhile, Nifty Energy index of which Bharat Petroleum Corporation Ltd is a constituent, has risen around 2.97% in last one month and is currently quoting at 39663.45, down 0.25% on the day. The volume in the stock stood at 30.38 lakh shares today, compared to the daily average of 72.58 lakh shares in last one month. The benchmark July futures contract for the stock is quoting at ...