Hi

To be eligible for MBBS in Abroad one needs to have at least have qualified Neet examination and so with 113 marks being from OBC, you are eligible for MBBS in abroad

This is because,

You have qualified Neet examination as Neet 2020 cut off for different categories is

Category    cutoff percentile       cut off marks

General/ews       50                     720  -  147

UR-PWD            45                       146  -  129

Obc/Sc/st         40                      146  -  113

So , you being a student from obc category required at least 113 marks to qualify Neet 2020 and so with 113 marks, you have passed Neet examination and thus

Yes, you are definitely eligible for pursuing MBBS in abroad

Thank you