Hi,

As the B.Tech courses are considered as professional course and hence in India almost all the colleges conduct their own entrance exam or any particular State or National exams are conducted through which this whole process of admissions take place, but in your case as you are asking for the colleges without any entrance exam than i might say there are some of the private institution who gives admissions without entrance exams as well so you can definitely try their.
So some of the colleges in Pune where you can try for the admissions.

1. Bharati Vidyapeeth Deemed University.

2. VIT Pune.

3. SIT Pune.

4. AISSMS College Of Engineering.

5. MIT Pune.

This are some of the colleges those gives admissions on both the factors ie, through entrance and sometimes direct as well.

Thank you..