As you have asked about the jobs or posts available in Tamil Nadu Public Service Commission (TNPSC) group 1 exam, I am giving you information about it, check below for the details

Different posts available in TNPSC Group 1 Examination :-

Deputy Collector
Deputy Collector(SC/ST candidates Only)
Deputy Superintendent of Police(category 1)
Assistant Commissioner (Commercial Tax officer)
District Registrar
Assistant Director of Rural Development Departments
Division Officers


Eligibility Criteria :-

The candidate age should between 21 years to 30 years.
The candidate must have a graduate degree from a recognized university.
Relaxation is given to the various reserved categories.

Maximum Age
(Should not have completed)

SC, SC (A)s, ST, MBC/ DC, BC, BCM and DW of all Castes: 35 years
Others” i.e. Candidates not belonging to SC, SC(A)s, ST, MBC/ DC, BC and BCM: 30 years