INTERNATIONAL CALLING PLANS | We highly recommend that you check your cell plan to see if international calls to India are included. These days most phone plans will include India and it may be free. But I would check. If not, consider an international calling plan. They can be affordable, you can discontinue it after you return home, and they allow you to access the Indian networks without expensive roaming charges. Another option is to use wi-fi to talk via FaceTime. Keep in mind that wifi can be a bit spotty, so should you need to make calls, an international calling plan or an eSIM is the safest option.