Markets have remained resilient throughout the second wave of Covid turmoil. They have galloped their way with both the Nifty and Sensex touching new highs. In fact, even the most optimistic investor wouldn’t have thought the Sensex to scale the 50,000 peak after the mayhem it went through when the BSE market cap fell to `101. 86 lakh crore on March 23, 2020, following the rise in Covid cases and lockdowns.