hey hi if you want to use GPRS and want that connection to be fast then i would request you to buy a DOCOMO sim its GPRS is really fast i can provide u the settings as well for a nokia phone.....the plans are as follows - Rs 5 - 100mb usage just for a day
Rs 48 - 2GB usage for a month, Rs 95 - 6GB usage and that is also for a month awesome speed i ve used it and it works very nicely....
so would tell u to buy that and use it and just check it, Coming to aircel i would say that its cheap for 98/- bucks u can download any data that you want.... no limitation is there because i have used it for a year and still i m using it its speed is really slow but its ok.. i have done 8GB download connecting to my computer......and its really nice.... My e-mail id is
chakrabarty.chikon@gmail.com