The second quarter earnings season is underway and as many as 170 companies will declare their results this week. Some of the marquee names include Titan, Asian Paints, PB Fintech, IRCTC, IRFC, RVNL, Mazagon Dock Ship, Tata Steel, Mahindra & Mahindra, Trent, LIC, MRF, Tata Motors, and SBI among others.