ACT Fibernet — Internet service provider not keeping up the words as in the advertisement

Address:	Chennai, Tamil Nadu, 600028
Website:	www.acttv.in

This Internet Service provider traps in people advertising that their service is Incredibly fast and I have been using this connection for about more than 6 months!
They have been providing the speed that they have been mentioning and then for the past three months it's not even 10% of what they mention!
Overtime I check my connection speed its not more than 10% of what they have been mentioning! Which is not supposed to be "Incredibly Fast" as the way they advertise!