Maharashtra

I will suggest you that you should complete your study till 12th and after that you can find many other options in Science stream. If even then you want do any course, you can opt for only some simple courses like
ITI Diploma
Computer Diploma courses
Computer certification courses
Language courses
Speaking courses
But after 12th you can choose many degree courses because 11th and 12th classes increase your thinking level. So you should concentrate on your 11th and 12th class 1st after that you can do any course which you want. Also I am referring some colleges
BK Birla College of Art Science and Commerce
Janseva Shikshan Mandal college for Science and ArtsAbhinav Institute of Technology and Management
Asian Institute of Health Science.

Yes RIIM Pune will be good option for PGDM specifically when you are looking for good ROI, Industry exposure, extra certifications in less fees and good learning opportunities. This college is providing all of it. There are many MBA colleges in Pune. But there are only few colleges which provides practical exposure good learning opportunities and industry exposure is one of them with very good return on investment
RIIM is the only college which gives you exposure to premium business schools of India
when you are looking for any b schools following are the things you should always look for
The first is average placements second being return on investment and learning opportunities. If you SEE in terms ROI I believe RIIM is the best college in Pune. Companies like Forces motors, Tech Mahindra, NSP Global, KPIT, Tep CO, Leading Banks, Forces Motors and much more companies who are offering the best package for Master Students. They have the best Average package for students like 5.5 Lacs to 6.5 lacks. RIIM call upon more than 400+ Companies and students get more option to choose the best package and sit for placements.