As you asking for Pay scale for TNPSC Group 1 post so on your demand I am telling info which I have this time :

TNPSC Group I Exam

Name of the Organization

Tamil Nadu Public Service Commission

Name of the Post

Different
No. of Vacancies

74
Age Limit

Minimum 21 yrs
Pay Scale

Rs 15,600-39100 with Grade Pay of Rs 5400
Selection Process

Preliminary exam, Main Exam and Interview
Mode of apply

Online
Last date to apply

09th August 2015
Date of Preliminary Exam

8th November 2015

Address

TNPSC
Frazer Bridge Road, V.O.C. Nagar, Park Town
Esplanade, George Town
Chennai, Tamil Nadu 600003