[Resolved]  Postpaid — Pathetic behaviour

I am Shatruhan working with Satyam Computers, i had a corporate connection of Vodafone in Chennai 10 months ago. Outstanding bill (Overcharged) was appr INR 1356 for my post paid connection.
Since this bill was overcharged i spoke to the customer care exe in Chennai, after a long and very tiring discussion he told me to pay amt INR 800, which i paid that day itself.
Now today i got a mail from some collection man asking for more INR 556 unnecessarily, after i called him he started threatening me by saying that he will start legal proceedings against me. Since i don’t want any kind of inconvenience for me i paid the aforesaid amount also, but i am very much disappointed with the person in Vodafone. i want you to take some action against him his details are -
Mr. Nizar Ahamed K, Mobile No.[protected] (Chennai)
Deputy Manager
Credit & Collections Department
Vodafone Essar South Limited
No.7, Mayor Sivaraj Street
Royapettah, Chennai

Please help on this.

Regards
Shatruhan ([protected])