BTSC Bihar 2026 Complete Guide

The Bihar Technical Service Commission (BTSC) conducts recruitment for various technical and non-technical posts in Bihar state government departments including Health, Engineering, and other service cadres. Popular among Bihar-domicile candidates for state government employment with job security.

Eligibility Criteria

ParameterDetails
Educational QualificationVaries by post — ITI/Diploma/Degree in relevant field
Age Limit18–37 years (General); 18–40 years (OBC); 18–42 years (SC/ST)
DomicileBihar domicile mandatory for most posts

Exam Pattern

StageSectionQuestionsMarksDuration
Written TestGeneral Knowledge + General Intelligence & Reasoning + Subject-specific100–150100–150120 min
Document VerificationMerit-based selection———

Syllabus Overview

General Intelligence & Reasoning

  • Analogies, Coding-Decoding, Blood Relations, Series Completion, Directions & Distance, Odd One Out

General Knowledge

  • Bihar-specific History, Geography, Polity, Economy, Culture; National Current Affairs

Preparation Tips

  • Bihar GK is critical — dedicate time to Bihar History (Magadh, Licchavi, Maurya empires), Bihar Geography, and Bihar economy.
  • Focus on Series Completion and Analogies — consistent marks in BTSC exams.
  • Follow Bihar government press releases for state-specific current affairs.