Highlights of India Today –12th October 2020 issue:   This weeks Cover Story looks at everything you need to know about how private your WhatsApp chats are.   The issue also talks about the upcoming assembly polls in Bihar and how the RJD scion is trying to set a new political narrative for his party and the state, but the JDU-BJP alliance will not let him live down memories of Lalu raj.   The Special Report this week talks about a national health ID with portable patient data, seems a big milestone in public healthcare, but challenges such as full integration, the lack of privacy safeguards and the risk of data misuse remain.