Surgeon
To become a scientist you need to go for Engineering ( B.tech) programmes & if you are interested to become a doctor then you need to go for medical exam.
It depends which type of surgeon you want to be. But to be a surgeon it will take more than 8 years.
If you want to get the job in foreign countries then you need to give the exam for this. First tell me for which country you are interested.
The Question containing Inaapropriate or Abusive Words
Question lacks the basic details making it difficult to answer
Topic Tagged to the Question are not relevant to Question
Question drives traffic to external sites for promotional or commercial purposes
The Question is not relevant to User