Short term

Dear Abhay,
There are short term courses for car designing and engine modification. Please find the links below:
http://launchpadacademy.in/courses/diploma-in-car-design/
http://www.phormula.com/EngineTuningCourses.aspx

There are few institutes who offer job on joining the course like NIIT has tie up with ICICI bank
The course is some diploma for 6 months and it costs approx 90000/- and you get placed in ICICI bank post senior officer on first day of joining and pay is 220000/- per annum
(this is inquired in mumbai malad NIIT branch) and it may differ from place to place
but dont go for it since these jobs are contractual and you may have to leave after 2-3 years
You have experience so you can try many places for new job
Even you can go for CFP there is no guarantee but it adds value to your education

A whole range of certificate & diploma courses is available in both online and offline mode in many management institutes. Few of them are in finance/ taxation/ banking/retail /supply management etc. Share your interest to know further.

There are too many courses. Please let me know the subject of your interest.

You can go for Certified financial planner by icfpi
or Certified Credit research analyst by CARE
Both are good courses but scope may depend upon Jobs available
These both can be completed in 5- 8 months depending upon your strength

Refer courses from NCFM, Edx or NIBM.

I would recommend IHM Mumbai.visit http://www.ihmctan.edu/programs.html

You can only do Diploma in this duration from IHM institute all over India and if you want to go for degree, it will be of 3 years.

Hi Dinesh,
Since you completed your MBA, you can now look for career enhancing or rather skill enhancing programs such as graduate or PG Diploma courses. Suggestions include graduate diploma in finance from ANU, Postgraduate Diploma in finance from The University of Melbourne, graduate certificate in finance from Curtin University and so on. You may also check the following link for options which are available on the shiksha website.
https://studyabroad.shiksha.com/certificate-diploma-in-finance-courses-in-australia-sl1246
I hope this helps. Please feel free to revert.