chennai tamil nadu public service commission tnpsc has announced date for group i exams preliminary written test for 69 posts in various state government departments will be held on april 5 tnpsc is conducting this recruitment drive for a total of 18 deputy collectors 19 deputy superintendents of police 10 assistant commissioners commercial taxes among other posts their scale of pay will be 56100 177500 per month minimum educational qualification and age requirements are mentioned at last date to submit application online is february 19 those who cleared prelims will take up main exam and interview to be conducted later this year