Hello aspirant,

It is up to you whether you want to give Entrance exams like MHTCET or JEE mains after Diploma to get admisison in BE/B.Tech Courses.

But, I will tell you that you can get admission in various B.tech Courses without giving Entrance Exams, if you have diploma in Engineering. That type of admission is called lateral Entry, where diploma Holders get admission in Engineering courses without any entrance exams.

Further, There are many state level entrance examination and college level entrance examination which you can go for. Also, There are some state level counselling for admission in engineering colleges on the basis of class 12th marks.

I hope that this will help,.