Hi aspirant...!

Hope you're doing great...!

So, with regard of you're query. After obtaining your diploma, you can definitely apply for JAMIA MILLIA ISLAMIA. However, there is no such thing as a lateral entry to this institution. They accept you based on your JEE main results and score. You must perform well on the JEE main exam. As far as your diploma is concerned, AICTE or the state board of technical education recognizes engineering diplomas of 3 to 4 years duration with a minimum of 55 percent marks. For diploma students, there is no mention of the method. All you have to do now is pass the JEE MAINS exam. Regardless, you must fill out the university form separately.

Hope this will helps you....!

GOOD LUCK....!