Hello

To become a medical officer after graduation that is MBBS you need the following

• You need to applying for a post of government medical officer should pass UPSC Combined Medical Service Examination.
• To be qualified and to apply for UPSC Combined Medical Service Examination you must have passed with at least 50 % marks in your Bachelor of Medicine or Bachelor of Surgery (MBBS) degree.
• Your age for writing the UPSC Combined Medical Service Examination must be above 21 years and below 32 years.

Good luck