There is no such thing as ‘best branch’.
Every branch has its pros and cons.
Always consider these 4 things while choosing a branch :
Passion. Money. Lifestyle. Prestige.
Your branch decision will ultimately be dependent on which of the things above you prefer most.
Lets say you are interested in surgery and you end up taking Ortho. So you fulfill you passion. Next comes money. We all know Orthopedics is a highly paying branch. Also the prestige associated with becoming a surgeon is high. Since results of surgery are seen instantly, there is high satisfaction also.