Mumbai, Sept. 16 -- Indraprastha Gas Ltd is up for a fifth straight session today. The stock is quoting at Rs 215.65, up 0.39% on the day as on 12:44 IST on the NSE. The benchmark NIFTY is up around 0.52% on the day, quoting at 25198.35. The Sensex is at 82238.08, up 0.55%. Indraprastha Gas Ltd has gained around 5.2% in last one month. Meanwhile, Nifty Energy index of which Indraprastha Gas Ltd is a constituent, has gained around 2.68% in last one month and is currently quoting at 35129, up 0.79% on the day. The volume in the stock stood at 5.16 lakh shares today, compared to the daily average of 20.75 lakh shares in last one month. The benchmark September futures contract for the stock is quoting at Rs 216.24, up 0.38% on the day. Indrap...