Dear aspirant,

The Final Merit score of NATA is calculated based on you 12th Board exam percentage and your NATA score.

Just divide your NATA score by 2 and add your board percentage (which is out of 100) and then divide the total by 2. That gives you your Final Merit score.

Maximum of the well established Institutes demand minimum 60 score, that is calculated by this method.

hope it is clear now.