Telecom
Sensex falls 135 points to end at 39,140, Nifty also slips by 34 points
Sensex zooms 370 points to close at 39,276, Nifty also jumps by 97 points
Vodafone, Idea in talks to sell mobile tower stake, optical fibre assets
Telecom firms given 15 days for plan to discontinue Aadhaar-based eKYC