WBSSC Group D Posts Explained — Peon, Night Guard & Lab Attendant
WBSSC Group D covers support-level positions in government schools. These are entry-level, permanent government posts with regular pay and pension benefits. The three main posts are Peon, Night Guard, and Laboratory Attendant.
General eligibility: Age 18–40 years (relaxations for reserved categories). Pay scale approximately ₹17,000 – ₹43,600 per month.
Post 1: Peon (Group D Attendant)
The Peon is the most common Group D post, present in virtually every school. The role involves general office assistance and support to teaching and administrative staff.
Responsibilities include:
- Delivering files, notices, and documents within the school and to government offices
- Assisting administrative staff and running errands
- Maintaining cleanliness of office rooms and common areas
- Ringing the school bell and managing assembly duties
- Receiving and distributing inward and outward correspondence
- Supporting teachers during school events and examinations
Education required: Minimum Class VIII (Standard 8) pass.
Pay Level: Level 2. Work hours align with regular school timings.
Post 2: Night Guard (Watchman / Chowkidar)
The Night Guard is responsible for the security of the school premises after school hours, on weekends, and during holidays.
Responsibilities include:
- Guarding the school during evenings, nights, and holidays
- Preventing unauthorized entry into the campus
- Patrolling classrooms, the building, and laboratory areas
- Reporting incidents, theft, or damage to school authorities
- Maintaining a gate register for visitors and contractors
Education required: Minimum Class VIII (Standard 8) pass.
Pay Level: Level 2. Work involves night shifts and holiday duty on a rotational basis.
Note: This post demands physical fitness. Ex-servicemen and candidates with a security background are often preferred. Night shifts may be a consideration for candidates with travel or family constraints.
Post 3: Laboratory Attendant (Lab Attendant)
The Lab Attendant is a specialized Group D post found only in schools with science laboratories (Physics, Chemistry, Biology). It is best suited to candidates with a science background.
Responsibilities include:
- Assisting science teachers in setting up laboratory experiments
- Handling, cleaning, and maintaining laboratory instruments and glassware
- Managing chemicals and reagents — storing and disposing of them safely
- Preparing lab setups before practical classes
- Maintaining the lab stock register and equipment inventory
- Ensuring laboratory safety standards are followed
- Assisting students during practical exams under teacher supervision
Read More:
- WBSSC Group C — Clerk vs. Librarian
- WBSSC Group D Weightage Calculator
- WBSSC Group C Weightage Calculator
Education required: Minimum Class X (Madhyamik) pass with Science subjects. This is a higher bar than Peon and Night Guard.
Pay Level: Level 3 — slightly higher than Peon and Night Guard due to the technical nature of the role.
Group D Posts — Comparison
| Parameter | Peon | Night Guard | Lab Attendant |
|---|---|---|---|
| Education | Class VIII | Class VIII | Class X + Science |
| Specialization | None | Security | Science lab knowledge |
| Work Timing | School hours | Night / Holiday | School hours |
| Physical Demand | Moderate | High | Low to Moderate |
| Vacancies | Highest | Moderate | Lowest |
| Competition | Very High | Moderate | Low to Moderate |
| Pay Level | Level 2 | Level 2 | Level 3 |
| Best For | General candidates | Physically fit / Ex-servicemen | Science background holders |
Group D Exam Pattern
The exam is OMR-based. Subjects include General Awareness, Bengali/English, Elementary Mathematics, and General Science. Total marks are typically 50–100, with a duration of 60–90 minutes. Selection is based on merit in the written exam, followed by document verification.
Preparation Tips for Group D Aspirants
- Check eligibility carefully. Lab Attendant requires Madhyamik with Science; Peon and Night Guard only require Class VIII.
- Bengali language questions are common — do not neglect this section.
- General Awareness and Basic Mathematics are high-scoring areas — prioritize them.
- You can apply for more than one Group D post if you are eligible for both.
- Carry original documents and photocopies to the document verification stage.
- Track official vacancy, syllabus, and exam date updates at wbssc.gov.in.
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Disclaimer: This article is for informational purposes only. Always verify eligibility, salary, and vacancy details from the official WBSSC website: wbssc.gov.in