Hey bro I also belong to NT3 ( NTD) category so can u tell in how much percentile or marks I will get admission in coep college

Yes, there are many good engineering colleges under mhcet. Here is the link where you can find some of the good engineering colleges under mhcet and their cut off ranks.

https://engineering.careers360.com/colleges/ranking/top-engineering-colleges-in-India-accepting-mht-cet-score

Hey dear yes you can get some really good colleges since youre from NT category that’s gives you advantag basically so I would enlist some good colleges you can try for in Mumbai and Pune.

• Don bosco Institute of technology mumbai
• Rizvi college Bandra
• lokmanya tilak mumbai
• Tsec Mumbai
• Sinhagad Institute (Vadgaon and Kondhwa campus)
• Jspm Rscoe(Wakad ) campus
• PCCOE Pimpri 
• Dy Patil Akurdi
• PICT Pune 

So these colleges are some good ones that you definitely try and you will get into 2-3 definitely 

good luck