Sensex, Nifty inch higher as energy, banking stocks gain

Indian shares edged up on Wednesday, boosted by energy and financial sectors, while stocks globally were on the edge as traders weighed volatile oil prices after the United States and other nations moved to cool prices. The blue-chip NSE Nifty 50 index rose 0.14% to 17,527.25 by 9:21 am, while the benchmark S&P BSE…