hey 

you selection not only depends on your neet score but it also depends on what is your reservation category and what is your preferred state. in some states like rajasthan and kerala the cut off is very high. with 435 marks i think you are at safer side to get government college but i am not sure because cut off every year depends on various factors like number of seats, number of candidates and difficulty of exam. however you can predict college on the basis of your neet score by visiting following link https://medicine.careers360.com/neet-college-predictor?icn=neet_clgpd_landing_page&ici=clevertap-sticky-web# 

do ask for more queries and hope for good results. 

thankyou. goodluck.