MAT

A composite score of 600 or above in the Management Aptitude Test (MAT) conducted by AIMA in either September / December 2015 / February 2016 OR a composite score of 450 or above in GMAT 2015 OR 70 percentile or above in the Common Management Admission test (CMAT 2016) OR 70 percentile or above in the Common Admission test 2015 (CAT) conducted by the Indian Institutes of Management (IIMs) OR 70 percentage or above in the AIMS Test for Management Admissions (ATMA) 2016 OR 70 percentile or above in the Xavier Aptitude Test (XAT 2016). And 50% or above marks in aggregate in the undergraduate examinations. (Applicants who are in the final year of their studies should have 50% or above aggregate in all the semesters / years of undergraduate examinations conducted so far). Students writing their final degree examinations during March-May 2016 are also eligible to apply. You can apply online through the website www.christuniversity.in with the above eligibility.

Dear Muthukumar,
You won't be able to get admission in a good university on the basis of MAT percentile because every college has different eligibility criteria for admission to this programme. But still, you can apply for good institutes such as:
* Lovely Professional University Punjab,
* Banaras Hindu University,
* Xavier Institute of Management, Bhubaneswar
* Institute of Management, Nirma University etc.
Some of the universities also conduct their own test for admission. So, you should first of all, look for the universities where you'll find quality education as well as placements. Also, I have heard about LPU giving maximum scholarships to students who have got good percentage in qualifying exam/ on the basis of National Level Test.
You can find more details about eligibility criteria and admission process from their websites.
All the best.