Yes, Redmi Y2 does have the bokeh mode.
Yes, Redmi Y2 does have the LED notification light.
Yes, Redmi Y2 does have the dual app support.
No. Redmi Y2 can support only one 4G sim card at a time. Another sim card will work either on 2G or 3G network as per your preference.
Yes, Redmi Y2 does support the PUBG game.
The Xiaomi Redmi Y2 is a slightly better attempt at a selfie-focused smartphone than the model it replaces. It has proven hardware that is capable of delivering a smooth user experience, plus MIUI 9.5 which has a lot of added features.
The Redmi Y2 comes out as a reliable all-rounder with a strong focus on imaging prowess. It may not be as powerful as its rivals, but that doesn't deter the Redmi Y2 to cover the basics right.
Value For Money Mobile
Excellent value for the money mobile from Redmi. Very well priced and packs all necessary features which are required in an ideal mobile phone.