This tier has only two papers: Arithmetic Ability and English Language & Comprehension. Both the papers has 200 marks each but numbers of questions differs, Arithmetic Ability has 100 questions while English Language and Comprehension has 200 questions. There is one more paper, Paper-III of Statistics, this paper is compulsory only for those candidates who apply to be considered for the posts of Statistical Investigators Gr. II & Compiler. This paper has 200 questions of 200 marks.

This tier has three papers: Arithmetic Ability, English Language & Comprehension and Statistics.