Question : Write a letter to the concerned officer of Airtel at this email email@example.com about your slow connectivity of the internet.
Note: Dear user if you are an Airtel user of Internet on Vodafone and it's your Internet speed is slow even you have bought very good package of 3G. Then you can write to your service provider e. g. Airtel or Vodafone as I am writing here . Airtel has responded promptly to solve my problem. You can use this letter for your convenience.
Please feel free to enquire any information regarding my setting and mobile etc to solve the problem .