When you move from Android to iOS or vice versa, you may like some features, dislike some, and may even face many challenges. I have been using Samsung's flagship S7 currently running on Android 7, for around 6 months and will be now using Apple iPhone  plus. I will list the things I liked and disliked in both versions, along with any challenges I faced and if possible solutions as well.

General Thoughts / Mixed Thoughts

Most mobile operators are trying to lure other operator customers to them and Vodafone also seems to follow others. Recently a customer having a non-Vodafone operator sim got an automated call that said that his number has been selected for the IPL offer and can get 26 GB 4G Data and Unlimited Calls Per Month For Rs. 499. After pressing 1, he got a call from a Vodafone representative to explain the benefit and take documents.

BSNL has introduced many aggressive offers to counter Jio and some of them are even better than that of Jio. BSNL does not have 4G unlike Jio, but at certain places its 3G has more speed than Jio 4G (but remember it depends on places and hence check out your place). Anyway, it will at least have 2G almost anywhere in India.

Please find details of most popular conter offers from BSNL: 

STV 333