Central Exam vs State Exam

UPSC, SSC, IBPS, RRB, RBI, etc.

State PSCs like WBPSC, UPPSC, TNPSC, BPSC, MPSC, etc.

Central Government jobs

State Government jobs

Anywhere in India

Only within that specific state

Group A, B, C. Eg: IAS, IPS, IRS via UPSC; CGL posts via SSC

Group A, B, C of state. Eg: WBCS, State Admin Officer, SI, Teachers

Higher applicants, national level competition

Fewer applicants but state-level, still very competitive

Focus on English, Maths, Reasoning, GK. Common for all states

Broader + state-specific topics: state history, geography, current affairs, local language

Hindi/English mostly

State language often compulsory. Eg: WBPSC needs Bengali

Often desk-based, policy/administration. Less direct public interaction in many SSC posts

More diverse, administrative, public-facing roles

Central pay scale – usually higher overall + allowances like HRA, DA

Varies by state. May include govt vehicle, residence

Nationwide transfers possible

Usually within state only

More regular, transparent policies

Can be slower, varies by state. Some posts have IAS promotion scope

Generally more regular & predictable

Can be irregular/delayed depending on state