Consumer Redressal

I have Paid Rs.300 to convert my prepaid number to post paid to Airtel on 3rd October 2013 for which i haven\'t got that service provided till today that is 04th November 2013 even after repeated phone calls, email interactions. I possess the bills and new inactive simcard with me since last one month. I am levying up extra charge on my phone call at prepaid rates which was supposed to reduce my call cost in case i would have got postpaid by now. I want to raise penalty on Airtel for paying my all incoming and outgoing calls since last one month because most of the time i have been asking my contacts to call me back as i haven\'t been able to recharge in those periods.Also, because of this i have lost some key business deals where i wasn\'t having enough balance in my cell to call my business prospects. I need airtel to pay me back my prepaid to postpaid initial deposit of Rs.300 + all incoming and outgoing calls cost since 3rd october 2011 and additional Rs.10,000 for harassment.