Can I play pubg (pc version) in my laptop with specs of 4 GB ram, 2 GB 920 Nvidia graphics, i3 5th gen processor and 1 TB hard

Honestly i wouldn't even bother trying. I used to play pubg with a 950m. I only managed to run the game on low at 1080p with around 40 fps with a bunch of frame drops. Lowering the resolution makes seeing players in the distance difficult, ruining the game. 4gb or ram is also pushing it.