A man checks his mobile phone as he walks past a shop displaying the Vodafone logo on its shutter in Mumbai January 15, 2014. Bharti Airtel Ltd and Vodafone Group Plc's Indian unit submitted ... more 
A man checks his mobile phone as he walks past a shop displaying the Vodafone logo on its shutter in Mumbai January 15, 2014. Bharti Airtel Ltd and Vodafone Group Plc's Indian unit submitted applications on Wednesday to bid in a spectrum auction next month, separate sources at the two companies said. REUTERS/Danish Siddiqui (INDIA - Tags: BUSINESS TELECOMS) less 
1 / 24
Reuters | Photo By DANISH SIDDIQUI / REUTERS
Wed, Jan 15, 2014 6:23 AM EST