Low 3G speeds!

Location/place: Chennai

Name of company/service: Airtel/3G

I am Aakash.I am from velachery.I have a 2G plan and I recently activated 3G also.But I’m getting 2G speeds in 3G.I have checked about it online.People say cc wont help you so I didn’t bother calling.My no. is 9791066390.Kindly resolve it.Airtel can never become the best telecomm company in India unless it does what it promises………