Hello Sakshi Sen. Thanks for contacting Careers360 and we hope we will be able to answer your query. 

Please note that CCMT cutoffs are variable and I feel that they cannot be estimated using any particular algorithm. 

Nevertheless, please see the 2016 and 2017 data from this Careers360 article of ours for more information:

• https://engineering.careers360.com/articles/ccmt-cutoff

Hope this helps you and all the best!