Maharashtra

Hello Punit,
Please refer the link to get more insights of the colleges and branches:
https://www.shiksha.com/resources/college-comparison.
However Sinhgad is more better option.

Kindly visit the URL:
https://www.shiksha.com/banking-finance-insurance/colleges/diploma-courses-mumbai-all

Check the below link for civil engineering in Maharashtra:
http://m.htcampus.com/engineering/civil-engineering-colleges-in-maharashtra-state/

Hello Bansal,
The following are the top diploma engineering colleges in Mumbai:
1. A. C. Patil college of Engineering, Mumbai
2. Academic of Engineering and Management, Mumbai
3. Atharva Educational trust, Mumbai
4. Bhavan's college, Mumbai
5. Cambridge College, Mumbai
6. St. Xavier's Technical Institute, Mumbai
7. Government polytechnic college, Mumbai
8. K.J Somaya Polytechnic College, Mumbai
9. Premlila Vithaldas Polytechnic, Mumbai
10. NMIMS University, Mumbai

S. P. Jain Institute of Management and Research-Mumbai
Narsee Monjee Institute of Management Studies -Mumbai
K.J. Somaiya Institute of Management Studies and Reserach-Mumbai
Prin. L.N. Welingkar Institute of Management Development and Research-Mumbai
These are some of the top colleges.

IIEBM is the best B-School in Pune, known for rigorous classroom training along with corporate exposure and makes student confident in all spheres of the corporate world. Almost 100% of their last year batch got placed into different companies. Visit mentioned link:
http://bit.ly/2vdU91X

Yes, you can but college change or university change after first year is completely dependent on college and university norms, some university allow it and some won't plus you need to have good scores in first year to apply for the same. For further details contact the college authorities.

Kindly visit the link mentioned below:
https://www.shiksha.com/engineering/colleges/colleges-nashik