If your mobile is locked to Rogers it will not work in India otherwise it will work. To check whether your mobile is locked or not follow the instructions below
Switch on your mobile phone with a sim card from a network other than the network you are currently with. If you are able to use the phone, you can be sure that your phone is not locked. If your phone displays an error message saying "Wrong sim" or "Incorrect sim" or "Emergency calls only", etc., then your phone is probably locked.
If you find that it is locked then you can unlock it with your network provider itself. You can also unlock it online in many sites like Unlocking4Free.com or SuperUnlockCodes.com who provide unlocking service for free and for cost. After unlocking you can use your any country SIM in your mobile.