Exam

None of NITs closing rank falls under your score but state quota might become helpful to you in this case.
Go and check the closing rank of various NITs on JoSSA.

It's difficult to get in reputed colleges but yes you can get into other colleges. Even if you get into reputed colleges, you'll have to do hard work and will get the provisional study. But if you complete your 12th with CBSE then it's harder than you think.

The last date for online form filling is 23rd August 2017.
Please Visit this Link: http://blog.entranceexamcds.com/entrance-exams/mba/aima-mat-all-india-management-association-management-aptitude-test-2017
There you can know more about MAT Exam Details, Important Dates, etc.

If you do CA then you don't need to do MBA and if you do MBA then you don't need to go for CA. Who told you that CA has less finance curriculum? It's completely wrong. CA is totally about finance, accounts, auditing, and taxation and you can do CA after MBA but in my opinion, you should do one of th

Hello Manjeet,
You may use the college predictor for MHT-CET examination as given below that may suggest some colleges that you can get with your score in MHT-CET:
https://www.shiksha.com/b-tech/resources/mhcet-college-predictor

Yes, many colleges like NIFT, have an evening/weekend course. The diploma course, however, is a full time 2-year course. If you know what you want to do in he field you can join a certificate course.
A degree or Diploma holds more weightage than a certificate.Try speaking to a counsellor or call up

You can also apply for private colleges like Pearl, INIFD, MIT, Srishti which offer a fashion design course.
https://www.shiksha.com/design/fashion-design/articles/top-10-fashion-design-colleges-in-india-2016-blogId-9384
Go through this list to see other colleges that you can get.

You should give your boards again next year, probably taking MP board which is easier than CBSE and will fetch you 75+ percentage marks easily.