Hi aspirant

You have mentioned that you got 83.4%, Thats really a good score in board.

If you want to get good college you have get atleast 120+ score in NATA combining of  3 sections and clearing 3 qualifying marks. A maximum nata score till now is 179 so 120+ is decent score to get good college.

dear aspirant,

Score around 120–130 for good government colleges , if you can score around 150 in NATA then you have a chance to get admission in J.J college of architecture.

All over 120 is a good score in NATA

So prep hard and get that you will surely get good colleges.

best of luck!