MHTCET

Hello Bhumika Umaji Shinge, MHT CET is the exam that is conducted by the State Government of Maharashtra for deciding on the admissions of students in Engineering colleges across the state. College of Engineering at Pune which is a government institute also admits students based on the performance in this in terms examination. This college has not prescribed any cut off what so ever for students who see admission. What happens your confusing cut off with closing ranks. Cut off is the percentage below which students cannot even applied for admission where I as closing ranks is are the ranks or the percentage at which the last admission took place. This being the premier most institute in the state of Maharashtra normally students in the top 10 percentile bracket only have reasonable chance of getting admission in this college. You can perhaps get the information about closing ranks for different branches from the net.
Best wishes to you.

Hello! Suraj Shivaji Mandumale, it's very nice to hear from you that right from now you are interested in knowing the syllabus for MHT CET 2023 that is likely to take place sometime in July August of 2023. The cell of Maharashtra government which conducts this exam will take its own time to declare the syllabus for this examination and they will definitely do it in due course of time. The syllabus for the current year is exactly same as that for 11th and 12th of the state board of Maharashtra. And there is no reason to suspect that it will change from next year onwards. It's there for a safe bet to assume that syllabus will be exactly same as being taught to the students of 11th and 12th under the state board. To help you with the syllabus for current year, which is going to remain same for next year as for as I can guess, I am attaching a link for your benefit. https://www.shiksha.com/engineering/mht-cet-exam-syllabus
Best wishes to you.

You are not eligible to apply for JEE 2023 because your last chance for appearing JEE is in 2020 since you have completed your 12th in 2018.
It doesn't matter whether you have written JEE in 2018,2019,2020 , you are not allowed to write your JEE in 2023. An individual can appear for JEE for three consecutive years after completion of 12th beginning from the year of 12th completion.
For detailed information go through the JEE eligible criteria data in its website.
There is no age limit for appearing the JEE exam, but you cannot write it after the three years of completion of your 12th board.
So better to try some other competitive exams and plan your career.
Try not to sit and worry about the gone oppurtunity , so rather work hard and test your career in some other field.
All the best!!