The minimum qualifying marks for NEET UG 2019 is is 107 for SC category and since your score is 238 which is more than the minimum qualifying score ,you can surely get a college for MBBS or any other preferred course but the problem is that you can only get a seat in deemed university like Nava nalanda mahavihara ,  bihara yoga bharati etc. You can not get a seat in private or govt. Medical colleges because because the minimum score for private or government medical colleges is 300 and 550respectively.

To predict your chances of getting a medical seat on the basis of your NEET AIR ,follow the given link :

https://medicine.careers360.com/neet-college-predictor?icn=NEET_clgpd&ici=sticky-qna-wap

Hope it helps!