qqp question1: How do I disconnect/deactivate a postpaid connection in India? Can they come after me legally if I just break the SIM and not bother? question2: I've lost my mobile phone with Airtel postpaid SIM card. I haven't deactivated the SIM card, and the person who stole my phone is still using my SIM card. Is there any way to trace the SIM card and get my phone back?