Dear,

As per the MHT CET 2020 results, a score between 165 (Highest) and 149 was equivalent to 100 - 99.99 percentile. A score of 136 was equivalent to 99.88 percentile and a score of 113 was equivalent to 98.07 percentile. In 2018, candidates having MHT CET score between 165 (Highest) and 153 were awarded 99.99 percentile. The percentile differs according to the highest score every year. Considering you score, I suppose you may have a percentile of around 98.2-98.5.

Hope this helps!