The fear of an escalating Israel-Hamas war gripped Dalal Street, with Sensex and Nifty falling the most in over a week. As rockets streaked across the Israeli sky, so did the crude oil prices. How will the war impact crude prices? David Lennox and Vandana Hari share their insights. How will India Inc fare this earnings season? Gautam Duggad shares his expectations. For more news and updates from the world of business, tune in to Let's Talk Business.