The Rajasthan Administrative Services (RAS) prelims exam is being conducted by the Rajasthan Public Service Commission. Following are the details of this examination:

Eligibility:
The applicant should have completed graduation Degree from a recognized university with good academic record.

Age limit:
For Open category: 21-30 year
For OBC category: 21-33 YEAR
For ST/SC category: 21-37 year

Number of Attempts:
For open category: 4 attempts
For ST/SC category: 7 attempts

Following are the subjects of this examination:
Computer Engineering
Mathematics
Economics
Agriculture
Hindi
Sindhi
Electrical Engineering
Dairy Processing & Technology
Animal Husbandry and Veterinary Science
Statistics
Management
Mechanical Engineering
Agricultural Engineering
Civil Engineering
Sanskrit
Psychology
Anthropology
Philosophy
Electronics & Tele-Communication Engineering
Indian History
Home Science
Computer Science
Physics
Sociology
Commerce
Chemistry
Geography
Law
Zoology
Botany
Crop Husbandry with Horticulture
Mining Engineering
Public Administration
Geology
English
Political Science & International Relations
GENERAL KNOWLEDGE & GENERAL SCIENCE (Compulsory)
Urdu