Dear Disha,
Yes you can definitely pursue mbbs after completing BSc. However, you will have to appear for NEET and you must have a PCMB or PCB background and fulfill other educational qualifications for the same. The minimum age limit for appearing is 17 years but according to Supreme Court as of now, there is still no upper limit of age and also you can appear as many times as you want. Moreover, it is also a bachelor's degree, so it doesn't matter unless you clear NTA's NEET and qualify every eligibility criterions simultaneously.
Thank you!
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