I get 50 mark in jee and 95 in mhtcet in obc category.can I get any government college?

You have less chances to get government colleges you can take admission in private colleges.

Through, JEE Main you can get  private college in other states like: Haryana, UP, West Bengal, Punjab, Rajasthan, Maharashtra. Most of the states have reservation for other state students in private colleges based on JEE Main score/rank. you need to apply separately for them.

To check your chances through MHT CET you can use below college predictor

MHT CET College Predictor

To check your expected rank you can use below tool

MHT CET Rank Predictor

Good Luck!!