TCS shares trade lower after it announces to layoff 12,200 employees
Indian stock market ends lower with Sensex down 502 pts, ₹2.6 lakh cr washed away
SEBI approves NSE's derivatives expiry to Tuesday, BSE's to Thursday
Sensex slips 139 points on negative global cues
Sensex slumps 117 points, Nifty holds 22,200 amid profit booking
Sensex plunges more than 1,600 points led by HDFC Bank
SEBI tightens short selling rules