UPSC conducts India's most prestigious exams like IAS, CDS, NDA, and Engineering Services. Graduation required; age 21–32; criteria vary by exam. Gateway to top civil services positions in India.

SSC recruits staff for Group B and C posts in various ministries. Exams include SSC CGL, CHSL, MTS, GD Constable, and others across India. One of the largest recruitment bodies.

PSUs recruit for technical, managerial, and administrative roles through GATE scores and direct exams. Major recruiters include BHEL, ONGC, NTPC, IOCL, SAIL, and other central enterprises.

Banking and insurance sectors offer stable careers through exams by IBPS, SBI, RBI, LIC, and other insurers. Recruitments also in financial regulators like SEBI, NABARD, and IRDAI.

One of the world's largest employers, conducts recruitment through RRBs. Offers opportunities in technical, non-technical, and paramedical categories across Group A, B, C, and D posts.

Recruits for armed forces, civilian roles, and technical positions through NDA, CDS, and AFCAT. Also oversees Defence PSUs like HAL, DRDO, BEL, and BEML for engineers and scientists.

State PSCs recruit for various government departments through Group exams. Includes technical posts in Engineering, Panchayat Raj, Women & Child Welfare, Agriculture, Forestry, and more.

Government of India comprises 58 ministries and over 94 departments. Opportunities include scientists, trainers, administrators, and diverse roles across various organizations and institutes.