Indian equity benchmarks Sensex and Nifty50 are likely to start Tuesday's session on a lower note tracking weakness across most global markets. At 

am, Singapore Exchange (SGX) Nifty futures -an early indicator of the Nifty index -- were down 45 points or 0.3 percent at 18,002.5.

798: MarketBuzz Podcast With Sonia Shenoy: Sensex, Nifty likely to open higher today; IT Q3 earnings in focus

The most vital things you should know before the opening bell. Five days a week, powered by CNBC-TV18 Journalists. MarketBuzz breaks the clutter and gives you a complete lowdown of the most vital things that will impact the market. Listen in as our journalists provide you with actionable insights that will help your trading.