Subjects to choose for IAS Exam

I am computer science student, which subject I can choose for IAS exam, please provide here???

[Quick Sam]

IAS exam is conducted by UPSC in once time in year through Civil Service Exam.

If you have completed graduation degree or final year of graduation degree from recognized board then you applicable for IAS exam.

You are from Computer Science field but sorry to say that computer science is not there in IAS exam.
Even computer science related subject also not there so subject choose is depend on only you.

Here is the list of IAS mains exam subjects:

Agriculture
Animal Husbandry and Veterinary Science
Botany
Chemistry
Civil Engineering
Commerce
Economics
Electrical Engineering
Geography
Geology
Indian History
Law
Management
Mathematics
Mechanical Engineering
Medical Science
Philosophy
Physics
Political Science
Psychology
Public Administration
Sociology
Statistics
Zoology
Anthropology

Languages
Arabic
Assamese
Bengali
Bodo
Chinese
Dogri
English
French
German
Gujarati
Hindi
Kannada
Kashmiri
Konkani
Maithili
Malayalam
Manipuri
Marathi
Nepali
Oriya
Pali
Persian
Punjabi
Russian
Sanskrit
Santali
Sindhi
Tamil
Telugu
Urdu