CAT

You can refer these colleges as per your score:
Xavier Institute of Management and Entrepreneurship, (XIME Bangalore)
Lovely Professional University, Jalandhar
Asia-Pacific Institute of Management (AIM, Delhi)
Christ University Institute of Management, Hosur Road, Bangalore
Birla Institute of Management Technology, Greater Noida (BIMTECH),
University of Petroleum and Energy Studies (UPES), Dehradun.

As per your profile you can refer these colleges:
1. Christ University Institute of Management.
2. Alliance School of Business.
3. Indus Business School – Pune.
4. School of Petroleum Management.
5. Xavier Institute of Management and Entrepreneurship.
6. School of Petroleum Management.
7. New Delhi Institute of Management.
8. Lotus Business School (LBS - Pune).

As per your profile you can refer these colleges:
Indus Business School,Pune
Lotus Business School (LBS, Pune)
School of Petroleum Management
Xavier Institute of Management and Entrepreneurship
School of Petroleum Management
New Delhi Institute of Management
Christ University Institute of Management
Alliance School of Business

Hi Pratul,
Some of the colleges are:
Prin. L. N. Welingkar Institute of Management Development & Research
T. A. Pai Management Institute (TAPMI)
Asia-Pacific Institute of Management
S P Jain School of Global Management (SPJSGM)
Amity University
University of Petroleum and Energy Studies (UPES), Dehradun
FORE School of Management (FSM)

Some of the colleges are:
Prin. L. N. Welingkar Institute of Management Development & Research
T. A. Pai Management Institute (TAPMI)
Asia-Pacific Institute of Management
S P Jain School of Global Management (SPJSGM)
Amity University
University of Petroleum and Energy Studies (UPES), Dehradun
FORE School of Management (FSM)

Prasun,
My suggestion to you is to take CAT exam again and try and give other exams too like:
1. MAT.
2. SNAP.
3. XAT, etc.
But work hard this time. If you can't waste your one more year then you can refer these colleges:
1. Kirloskar Institute of Advanced Management Studies – Pune.
2. Institute for Future Education, Entrepreneurship and Leadership (IFEEL).
3. Thiagarajar School of Management (TSM Madurai).
4. Institute for Future Education, Entrepreneurship and Leadership.
5. JK Business School (JKBS).

My suggestion to you is to take CAT exam again and try and give other exams too like MAT/SNAP/XAT etc. But work hard this time. If you can't wast your one more year then you can refer these colleges:
Kirloskar Institute of Advanced Management Studies, Pune
Institute for Future Education, Entrepreneurship and Leadership (IFEEL)
Thiagarajar School of Management (TSM Madurai)
Institute for Future Education, Entrepreneurship and Leadership
JK Business School (JKBS)

With 7 years of work experience I don't think you need a 2 years full time MBA. You already got enough industrial exposure and practice. So, a 1 year MBA is more than enough for you. Even the current industry requires that much only. So, I think ISB is going to be a good choice in your case. Also consider global colleges like Insead, NUS, etc. with your GMAT score.
All the best.

College accepts MAT ,CAT,C-MAT etc, you can give MAT entrance test, form for may month exam are still to come. So you can give f2f pi of college and afterword you can submit your scorecard of MAT while coming to college. For prospectus call 9960985334