UPSC civil services optional subjects

You can tell me about the civil services optional subjects of union public service commission because I want to know about this so please tell me about this because I want to know about optional subject for choose the subject so please tell me about this

We are providing you the list of optional subjects in Civil services mains examination :
Agriculture
Management
Animal Husbandry & Vetinary Science
Mathematics
Anthropology
Mechanical Engineering
Botany
Medical Science
Chemistry
Philosophy
Civil Engineering
Physics
Commerce & Accountancy
Political Science & International Relations
Economics
Psychology
Electrical Engineering
Public Administration
Geography
Sociology
Geology
Statistics
Indian History
Zoology
Law

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