Hey Irfan, You have scored 77 percentile in JEE MAINS and you belong from General Category. You can take admission at Walchand College in Mechanical Engineering but you will be getting a lot of difficulties while getting admission there as your rank is very low for that but you can get a seat there. You might get a seat there in last round because many students come there for that. I would personally suggest you apply and wait for counseling and moreover, you should apply in some other colleges near you so that you can secure your seat there and you can secure a better seat for your future. If you don't know the colleges that are best available for you then you can check at JEE MAINS College Predictor and really that will be very helpful to you while getting a seat there. 

https://engineering.careers360.com/jee-main-college-predictor?icn=jee-main-clgpd_landing-page&ici=prediction-section_c360-home