TNPSC FREE STUDY MATERIALS:
TNPSC conducts exam is different stages and patterns like
These stages vary for different grades.That is few exams will include Main Exam and some exams don’t. It depends on the grades and pattern of the official notifications.
In Preliminary Exam the Pattern goes as GENERAL STUDIES (100 QUESTIONS) + GENERAL ENGLISH/GENERAL TAMIL (100QUESTIONS)
Here Below find some useful self study free tnpsc material for your reference and practice.