Adult sites used to be blocked on Vodafone but they suddenly unblocked all p**n sites from last 1 years. Circle : - UPE
The best LTE operator if you don't want any censorship. The ones which are blocked are easily bypassable with DNS change as they are DNS level blocks only.
Apps and Website not working.
ISP : Airtel
Website : OnlyTech. Sometime slow or doesn't load.
Apps : Opera Mini. One Airtel website appears.
MEGA : Downloads never starts. I don't know what ISPs has against it. It's one of the most secure cloud service out there.
WhatsOnTV app - Seriously, who blocks a tv schedule app.