Hello aspirant

Sorry to say but your class xii marks are not sufficient to make you eligible for appearing Neet.

The minimum aggregate marks required in three subjects. Physics, chemistry and biology are 150.

Seeing to your score you have got 54 marks in physics,  50 marks in biology and chemistry ( 11+29 =)40

54 + 50 + 40 = 144 this score is less than 150 marks

Even with your improvement exam marks in chemistry where you got 18 +27= 45

Now 54 + 50 + 45 makes 149 again less than 150

Even 1 mark less than 150  won't be accepted.

You just don't loose hope,  you can try again.