Sir, before a one month l asked a question about get job in the Tax Department. You answered to my previous question. But now l want to know about What is preliminary exam,What is Mains exam, And what is personality test In the field of Tax department.
Hello aspirant,
Generally,for getting into high posts on Tax departments,You have to get good rank in UPSC exams..Here,you can get all the details regarding it.
https://competition.careers360.com/articles/upsc-ias-exam-pattern
Hope this finds helpful...ALL THE BEST!!!