Ya bro ,
I have also increase my marks from 449 to 567
And I have not join any offline coaching but ya join online coaching pw
So bro if you with my way also
You can easily increase 488 to 606 marks and even more
Just you have to solve more questions and know mistake ,that’s all
In physics —86. . Chem —140. bio 341
So for physics you can join neet physics kota test series
U can upvote it if you find it helpful