Pune

All have equal job opportunities if you have the right skill, although marketing has best opportunities worldwide with range of roles in all sectors and verticals.

CATking, Pune provides best coaching for Admissions in MBA colleges like FMS and IIMs and other top B-schools. You need to score well in CAT, be abreast with current affairs and have more mock personal interviews.

Hi,
IES Mumbai is better with average CTC at 4-6 LPA and highest at 9 LPA, moreover lesser intake and 100% placements assistance is provided.
https://www.shiksha.com/mba/course/post-graduate-diploma-management-ies-management-college-research-centre/110532

Hi,
BIMM and BIMHRD are the known colleges, apart from these Kirloskar, IIMs, Singhad institute are other known colleges accepting MAT score.
Check the below link-
https://www.shiksha.com/mba/ranking/top-mba-colleges-pune-accepting-mat/2-0-0-174-306

Yes, you can get admission in ISBM. The cut off of MAT exam in this college is 500. So, you can easily get the admission.

1. IMT – Hyderabad.
2. SIBM – Hyderabad.
3. MANAGE.
4. NICMAR - Hyderabad.
5. SIBM – Bangalore.
6. Christ University.
7. ITM.
8. Welingkar.
9. NMIMS.
10. IFIM.
11. NIBM – Pune.
12. BIMM.
13. Kirloskar.
14. SCMHRD.
15. SIBM.
16. NICMAR.

You can try for Alliance University and AIMS in Bangalore. You can try for MITSOB, MITSOT, PUMBA, Balaji Institutes Pune and FLAME University Pune.

For designing you can go for B.Des in automobile design and in Pune you can go for DYPDC.

Congratulations.
So, coming back to your question, I would like to advice you to take one more chance and try to score more in the competitive exams which tier 1 b school considers. But if you don't want to try then I would suggest you to keep it on hold and try to crack other famous b schools like MYRA, Christ etc. Talking about KIAMS, overall it is a good college but it doesn't provide maximum return on investment.