iPhone 3G 8 GB (Black) for Rs 29,500
iPhone 3GS 16 GB (White & Black) for Rs 35,500
iPhone 3GS 32 GB (White & Black) for Rs 41,500
* The prices may vary in some States due to differential VAT.
For additional info, go to *www.airtel.in/iphone-3gs/Get_ready.html
You can buy it from Airtel ...the link has more info and a store locator