How to get call history in airtel by sms

- How to get call history of airtel number by sms
- How to check call history in airtel by sms
- How to download call history in airtel by sms
- How to get call history of airtel prepaid number online by sms
- How to get airtel call history via sms
- How to get airtel call history of any number by sms
- Airtel number