Hi Raja,
It depends that you are working in a educational institution or just doing private practice. In educational institutions the workload is less and you have to work around 9 - 10 hours a day and you get a holiday on Sunday and other decided days or festivals.
While during private practice, you may not get fixed holidays as you may be called anytime from the clinics and work time can also be more as you working for many of them. You may get leaves in the off season.
See, neurosurgeon is a very hard because irrespective of the institution you are working you may be called in weekends, late nights or in emergency cases. This is because you are doin a critical and life-saving job.
Feel free to ask doubts in the Comment Section.
I hope this information helps you.
Good Luck!
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