Dear Aspirant, generally competition for COEP is high , the cutoffs are high.

In CET getting a score near 175-180 +(99.6-99.7 percentile)  would help securing seat in COEP.(this may or may not be accurate due to changing trends every year).

Also JEE score needs to be high as JEE score will considered in ALL India counselling  percentile near 96.8-97 + would help.

Check out this tools-

For jee score :

https://engineering.careers360.com/jee-main-college-predictor?ici=cp-listing_engineering&icn=JEE-Main-College-Predictor

MHTCET college predictor:

JEE MAINS RANK PREDICTOR :

JEE Mains Marks vs Rank :

https://engineering.careers360.com/articles/jee-main-marks-vs-rank

Also fees of COEP is nearly 3.4 lakhs

You can find more about it here :

https://www.careers360.com/colleges/college-of-engineering-pune/courses

These might help in preparation-

JEE Mains:

https://engineering.careers360.com/download/sample-papers

https://learn.careers360.com/knockoutfull-jee-main-april/

CET :

https://engineering.careers360.com/articles/mht-cet-mock-test

A

Hope this helps.