Benchmark indices advanced for the second straight session on Tuesday, with the Sensex and Nifty jumping nearly 2 per cent each, mirroring a rally in global equity markets. Buying in index majors Reliance Industries and IT stocks buoyed the benchmarks. The BSE Sensex zoomed 934.23 points or 1.81 per cent to settle at 52,532.07. During the day, it rallied 1,201.56 points or 2.32 per cent to 52,799.40. The NSE Nifty climbed 288.65 points or 1.88 per cent to finish at 15,638.80.