Last DEO preliminary exam (முதல்நிலைத்தேர்வு) Date : 08.06.2014 Question distribution

Aptitude&Reasoning - 48
Indian history - 32
Indian polity - 37
Indian economy - 18
Indian geography - 10
Physics - 09
Chemistry - 09
Botany - 03
Zoology- 11l
Environmental science - 1
Computer science - 4
Current affairs - 14
Genenral knowledge - 4

Total Questions - 200