Hello Suhani

Here is the estimation of the positions as per previous year information.

Beneath 500 Rank - More than 350 marks

500-1000 Rank --350-330 Marks

1000-2000 Rank --330-310 Marks

2000-3000 Rank --310-290 Marks

3000-5000 Rank --290-250 Marks

5000-7000 rank --250-230 marks

7000-10000 rank--230-200 marks

10000-15000 rank --200-160 marks

15000- 20000 rank -- 160- 130 marks

So you can predict according to this information.

But don't take it as final result