Guys, I want to know the Indian Police Service exam paper pattern, will you please tell me the same???

Indian Police Service exam is Civil Services Examination conducted by UPSC. The Civil Services Examination consists of three stages:

1. Preliminary Examination
2. Main Examination
3. Interview

Preliminary examination:
This exam consists of two papers.
Paper I is General Studies
Paper II is an Optional Subject.

This is the list of optional subjects:
Statistics,
Zoology,
Public Administration,
Sociology,
Political Science,
Psychology,
Philosophy,
Physics,
Mechanical Engineering,
Medical Science,
Law,
Mathematics,
Geology,
Indian History,
Electrical Engineering,
Geography,
Commerce,
Economics,
Botany,
Chemistry,
Animal Husbandry and Veterinary Science, Agriculture,
Civil Engineering.

The main exam consists of the following papers:
Paper I - One Indian language. Marks-300
Paper II – English. Marks-300
Paper III – Essay. Marks-200
Paper IV&V - General Studies. Marks-300 each
Paper VI-IX - Any two subjects (optional papers to be selected by the candidate). There are two papers. Marks-300 each

Indian Police Service exam notification