Domestic benchmark indices ended the day flat with negative bias in a volatile session today amid selling across sectors.

Paring early gains, the 30-share BSE Sensex fell 13 points or 0.02 per cent to settle at 82,187, while the NSE Nifty50 slipped 30 points or 0.12 per cent to end the day at 25,061.

Broader market indices mirrored the benchmarks, with the BSE Mid-Cap index declining 0.62 per cent and the Small-Cap index edging 0.17 per cent down at the close of the session.