Dear Aspirant

A formula is given by national testing agency to calculate the rank The formula is No of Candidates apperared in exam /100 *(100- Nta score ).As the no of candidates apperared in January session was 869010 (tel:869010) .so your Rank will be 69520
But if the no of candidates appeared in April session increases to 12 lakh then your rank will be according to the formula .
12 lakh /100 *(100 - Nta score).

Thanks
All the very best