Hello,

The eligibility criteria to apply for NATA is that a candidate must have passed 10+2 or its equivalent with Mathematics, Physics and Chemistry from a recognized board or must have passed 10+3 Diploma Examination with Mathematics as compulsory subject. It is mandatory for a candidate to study Mathematics in Diploma.

As you haven't studied Diploma in 10+3 format you are not eligible to apply for NATA. A two year Diploma in Interior Design is not valid to apply for NATA. So you must either study 10+2 with Mathematics, Physics and Chemistry 10+3 Diploma Examination with Mathematics as compulsory subject. You have to fill the marks scored in the qualifying examination while filling NATA application form. To check the eligibility criteria click on the link below

https://engineering.careers360.com/articles/nata-eligibility-criteria