Sensex Today : Among sectoral indices, Nifty Auto was the top loser, down nearly 1 percent, followed by Nifty Metal, which dropped 0.5 percent. Nifty Energy and PSU Bank indices also declined in trade. On the gaining side, the Nifty FMCG index rose 0.6 percent, while Nifty Pharma and Nifty IT gained 0.3 percent and 0.2 percent, respectively.