Below you can find the Best Mobile Service Provider in Indian Cities Chennai Bangalore Mumbai Delhi Pune Kolkata Hyderabad Ahmedabad Cities in-terms of Service Technology and Coverage
Top three in-terms of Service Technology and Coverage:
| City | Operator 1 | Operator 2 | Operator 3 | |
| 1 | Chennai | Airtel | Vodafone | Jio |
| 2 | Bangalore | Airtel | Vodafone | Jio |
| 3 | Mumbai | Airtel |
Vodafone |
Idea |
| 4 | Delhi | Vodafone | Airtel |
|
| 5 | Kolkata | Airtel | Tata DoCoMo | Vodafone |
| 6 | Pune |
Airtel | Vodafone | Idea |
| 7 | Hyderabad |
Vodafone | Reliance | Idea |
| 8 | India (Overall) |
Airtel |
Vodafone | Jio |