The full form of TNPSC is Tamil Nadu Public Service Commission. It conducts TNPSC group 4 exam to recruit candidates for various posts like Tamil Nadu Judicial Ministerial Service, Tamil Nadu Secretariat Service, etc. It is generally conducted in the offline mode. One can apply for TNPSC group-4 exam from January 14, 2019 to 15 February, 2019.

Dear Brindha, TNPSC group 4 notification will be released in December 2018. The application forms will be available for December 2018. The last date to register for exam will be January 2019. The admit cards will be released in February 2019 and the exam will be conducted in March 2019. These are all tentative dates and I would suggest you to keep an eye on the official notification.