IPad air 4 is an amazing tablet, it works like a charm. It's 10.9 inch display is more than enough for all the productivity and entertainment. It is so powerful that it can beat any laptop under 50000 rupees so performance is definitely not an issue here.
I have been using this tablet for about a year now. I use it for studies and movies. The Apple pencil is really great, note taking is just so good in this tablet with apple pencil. It would definitely recommend this tablet to everyone looking for an Apple iPad.