Maharashtra

Your JEE Main percentile and class 12th marks are very good enough for getting SIr J. College of Architecture. The admission process of this college is done through the DTE Maharashtra,

https://www.shiksha.com/college/choice-college-of-arts-commerce-kothrud-Pune-28158/placement
here is the complete details about the placement. Rating: 4 - 1 review
Choice College of Arts & Commerce, Pune placement details - Average & Maximum salary package in Choice College of Arts & Commerce, Pune

Bachelors of Computer Application (BCA)
Total Fees: 25,000|3 years|Full Time
Degree by UNIPUNE - Savitribai Phule Pune University
Bachelors Of Commerce
4.0(1)
|3 years|Part Time - Classroom
Degree by UNIPUNE - Savitribai Phule Pune University
Bachelors of Business Administration (BBA)
Total Fees: 22,000|3 years|Full Time
Degree by UNIPUNE - Savitribai Phule Pune University
Post Graduate Diploma in Business Management
Total Fees: 16,000|2 years|Part Time - Classroom
Diploma by UNIPUNE - Savitribai Phule Pune University

Choice College of Arts & Commerce, Pune
BBA Marketing. BBA Finance. BBA Human Resource Management. B.Com General. BCA.

You should go for a degree course in interior designing as a degree has more value in the industry over Diploma. Also, this will not only lead to learning of your preferred course but will also make you graduate simultaneously.

You may refer the links below to know the list of colleges in Mumbai which offer interior designing courses:
https://www.shiksha.com/design/interior-design/colleges/colleges-Mumbai-all
All the best.

Undoubtedly, SLS Pune is the best out of the three in terms of its reputation.

The best college for commerce in Pune is PUMBA of Pune university, the college has a very good reputation, faculty members etc. It is a very known college as well as it provides opportunities for industry interaction as well. All the very best.