kimiboy

There are two unlimited plans available for GSM right now. 99 Rs/Month [unlimited Browsing] & 299 Rs/Month [unlimited Browsing & Downloading]. I would like to run different applications like Gmail, Twitter, Facebook, Orkut, Google Maps, Messenger etc in my phone. If I'm subscribing to 99 Rs/Month plan, will they charge extra amount while I use those applications. When I called up CC & enquired, they are telling only one thing 'If there is any download then they will charge extra'. But when I asked in detail about applications they are not telling anything. The same answer came again 'If there is any download then they will charge extra'. I don't want to download anything. I only want to use the above mentioned applications. One thing I know is, data transfer will be taking place while using those applications. But I don't know whether it will be considered as a download. Is there anyone using the 99 Rs/Month plan with the above mentioned applications with out extra charges?? Which plan to take??