Sensex, Nifty trade flat with positive bias
Benchmark indices on Tuesday opened firm, only to eke out gains as the session progressed, thanks to lack of global cues, as US stocks were shut overnight for a public holiday. BSE Sensex was trading 34.84 points, or 0.10 per cent, higher at 34,878.35. Nifty50 rose 4.05 points, or 0.04 per cent, to 10,745.60.