NBCC (India) Limited, the state-owned National Buildings Construction Corporation, will e-auction 262 ultra-luxury apartments of more than 4,000 sq ft (salable area) in Delhi's posh Chanakyapuri area at a starting price of Rs. ₹₹15 crore per unit, sources said.National Buildings Construction Corporation will e-auction 262 ultra-luxury apartments of more than 4,000 sq ft (salable area) in Delhi's posh...