| Service Area-wise Number of Complaints Received by Telecom Regulatory Authority of India (TRAI) (2012 to 2015-upto 23.02.2015) | ||||
| Service Area | 2012 | 2013 | 2014 | 2015 (upto 23.02.2015) |
| Andhra Pradesh | ||||
| Assam | ||||
| Bihar and Jharkhand | ||||
| Chennai | ||||
| Delhi | ||||
| Gujarat | ||||
| Haryana | ||||
| Himachal Pradesh | ||||
| Jammu and Kashmir | ||||
| Karnataka | ||||
| Kerala | ||||
| Kolkata | ||||
| Madhya Pradesh and Chhattisgarh | ||||
| Maharashtra Excluding Mumbai | ||||
| Mumbai | ||||
| North East | ||||
| Odisha | ||||
| Punjab | ||||
| Rajasthan | ||||
| Service Area Not Available | ||||
| Tamilnadu excluding Chennai | ||||
| UP-West and Uttarakhand | ||||
| Uttar Pradesh-East | ||||
| West Bengal | ||||
| Total | ||||
