For qualifying for the Anundoram Borooah Award, the candidate needs to get 75% or more in HSLC to get the rewards which you've clearly done that. So first of all congratulations on your achievement. Secondly, No it will not reject your application.

Suppose you didn't had your own bank account. What would you do then? Obviously one will give the bank account of your parents. The name on the Admit card will be yours and that of on the Bank account will be your parents. No match right?! So, it will not make an issue if the name on your Admit Card and your Bank account doesn't match. They will not reject your application for the Award.