Hi Naresh.

No, as of now, according to the DTE website, SIMSREE Mumbai will not be accepting MAT scores. It will accept only CAT, CMAT or CET scores for the admission of the MMS program.  SIMSREE accepted MAT scores only until 2018 and the cutoff was 99.96 percentile but not after that. So I will suggest you keep checking the DTE Maharashtra website for updates. http://dtemaharashtra.gov.in/