Oil & Natural Gas Corpn Ltd gained for a fifth straight session today. The stock is quoting at Rs 148.95, up 1.43% on the day as on 12:44 IST on the NSE. The benchmark NIFTY is up around 0.53% on the day, quoting at 10862.4. The Sensex is at 36213.08, up 0.7%. Oil & Natural Gas Corpn Ltd ...read more