The much-awaited auction of 2G and 3G telecom spectrum has been deferred to March 4 from February 25, an amended Notice Inviting Application by the Department of Telecommunications (DoT) said Tuesday. The last date of submissions of applications is now February 16 – postponed from February 6 as declared earlier. The total spectrum put to auction is 103.75MHz in 800MHz band, 177.8MHz in 900MHz...