GPSC Assistant Engineer Civil & Mechanical 2026: Salary ₹92K & 212 Posts

The Gujarat Public Service Commission (GPSC) has officially released the recruitment notification for Assistant Engineer (Civil) Class-2 and Assistant Engineer (Mechanical) Class-2 under the Gujarat Water Supply and Sewerage Board (GWSSB). With a total of 212 vacancies (175 Civil + 37 Mechanical), this is a significant opportunity for engineering graduates. The online application window opens on 05/05/2026 and closes on 19/05/2026. One key insight not widely discussed is that while Civil posts have no PwD reservation, the Mechanical cadre reserves 7 posts specifically for Persons with Disabilities under a Special Recruitment Drive – a detail many candidates miss. Eligible candidates must hold a Bachelor’s degree in respective engineering disciplines, be aged maximum 35 years (with relaxations), and possess basic computer knowledge.

Based on official notification by GPSC (Advt. No. 18/2026-27 & 21/2026-27). Verified: May 2026.

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Quick Eligibility Check

Expert note: The notification explicitly states that for AE Civil, only candidates with disabilities from groups B (Deaf/HH), C (Locomotor) and D&E (SLD/MI/MD) are eligible – but zero posts reserved. For AE Mechanical, group B (Deaf/HH) has 3 reserved posts and group D&E has 4 reserved posts under special recruitment drive.

Important Dates

Vacancy and Category Analysis

Insight paragraph: The General (UR) category has the highest number of seats in Civil (75), offering the largest competition pool. However, SEBC follows with 49 reserved seats, providing significant opportunity for OBC candidates of Gujarat origin. Interestingly, the Mechanical post has only 11 UR seats and 9 SEBC seats, but the special recruitment drive allocates 7 seats exclusively for Persons with Disabilities (03 for Deaf/Hard of Hearing, 04 for SLD/MI/MD in 40-70% range). This is a rare reservation carve-out – PwD candidates should target the Mechanical post even if they hold a Civil degree? No, educational qualification is fixed. For Civil, despite having disability categories listed, zero PwD posts are reserved. Candidates with disabilities must apply against unreserved posts if they meet eligibility, but then no age relaxation applies. The total advertised vacancies include backlog from previous drives as per GAD resolution 20/11/2024, making this a second recruitment drive for PwD.

Salary and In-Hand Calculation

In-hand salary breakdown (approximate for Gujarat, 7th CPC):
Basic Pay: ₹44,900
DA (assumed 46% of basic, current trend): ₹20,654
HRA (Class X city – Gandhinagar/Ahmedabad, 27%): ₹12,123
TA (as per Level-8 standard): ₹3,600
Gross monthly = ₹44,900 + ₹20,654 + ₹12,123 + ₹3,600 = ₹81,277
Deductions:
NPS (10% of basic+DA? Actually 10% of basic+DA): approx ₹6,555
Income Tax (assuming standard deduction): variable, roughly ₹3,000-5,000
CGEIS and other welfare funds: ~₹500
Total deductions approx ₹10,000-₹12,000
Approximate in-hand salary: ₹65,000 – ₹75,000 per month.
Benefit beyond salary: GWSSB offers residential quarters in some postings, medical facilities, and annual increments. Compared to Assistant Engineer in other state boards (e.g., UGVCL, MGVCL), this pay is competitive with additional board-specific allowances.

Application Fee

Age Limit

Age will be calculated as on 19th May 2026 (last date of online application). Example: A candidate born on 20th May 1991 will be 34 years 11 months as on 19/05/2026 – eligible for General. For OBC (Gujarat), 40 years max means birth date on or after 19th May 1986.

Eligibility Criteria

Common mistake: Candidates with a diploma are not eligible – only full B.E./B.Tech degree is accepted. Equivalent qualifications must be recognised by the Government of India with a valid equivalence certificate. Final year students are not eligible; you must possess the degree on the last date of application (19/05/2026).

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Selection Process

Stage 1: Preliminary Test (Objective Type)

The PT comprises 300 questions for 300 marks, duration 180 minutes. It has two parts: General Studies (100 marks, 100 questions) and Concerned Engineering Subject (200 marks, 200 questions). The medium is Gujarati unless GPSC decides otherwise. You must score at least 15% (45 marks) overall to be considered for next stage – otherwise disqualified.

Stage 2: Interview (100 marks)

Based on PT merit, 3 times the number of vacancies or minimum 20 candidates per vacancy are called for interview. Interviews held at GPSC Bhavan, Gandhinagar. Final merit = (PT marks × 50/300) + (Interview marks × 50/100). Total weighted out of 100.

Exam Syllabus

How to Apply (Online Mode Only)

1. Visit official OJAS portal: https://gpsc-ojas.gujarat.gov.in
2. Click on ‘Online Application’ → ‘Apply’ → select Advertisement No. 18/2026-27 or 21/2026-27.
3. Read the detailed advertisement and click ‘Apply Now’.
4. Enter your One Time Registration (OTR) number and date of birth. (If you don’t have OTR, register first – it’s mandatory but separate from application).
5. Fill Personal Details, Communication Details, Other Details (disability/ex-serviceman/widow), Language Details.
6. Upload a recent passport-size photo (white background, taken within 1 year, size 5cm height x 3.6cm width, JPG ≤10KB) and signature (black/blue ink on white paper, 2.5cm height x 7.5cm width, JPG).
7. Fill education and experience details (carefully) and then save. Your Application Number and Confirmation Number will be generated. Print the confirmed application.
8. If Unreserved, pay fee via Post Office challan or online (Net Banking/Card) before the deadline. No fee for reserved/exempted categories.

FAQ – GPSC Assistant Engineer Recruitment 2026

What is approximate in-hand salary after deductions?

After NPS, tax, and other deductions, the estimated monthly in-hand salary is ₹65,000-75,000 for Level-8 pay scale (basic ₹44,900).

What is last date to apply online?

19th May 2026 up to 23:59 hours. The fee payment via offline challan can be made till 20th May 2026.

What are total vacancies and post names?

Total 212 vacancies: Assistant Engineer (Civil) – 175 posts, Assistant Engineer (Mechanical) – 30 regular + 7 Special Recruitment Drive (PwD) = 37 posts.

What is minimum educational qualification?

Bachelor’s degree in Engineering (Civil) for AE Civil, and Bachelor’s in Engineering (Mechanical) for AE Mechanical from a recognised university. Basic computer knowledge and Gujarati/Hindi knowledge required.

What is age limit for General category?

Maximum 35 years as on 19/05/2026. For OBC/SC/ST/EWS of Gujarat: 40 years; PwD: 45 years; Women: 40-45 years depending on category.

What is age relaxation for OBC SC ST?

OBC/SC/ST/EWS (Gujarat origin) get 5 years relaxation (max 40 years). SC/ST/SEBC/EWS women get 10 years (max 45 years). PwD get 10 years (max 45 years).

What is application fee?

Unreserved: ₹100 + charges; SC/ST/SEBC/EWS of Gujarat, Ex-Servicemen, PwD: Nil. Other state reserved candidates pay same as unreserved.

What is selection process?

Preliminary test (300 marks, 15% qualifying) followed by interview (100 marks). Final weighted score out of 100.

Can final year students apply?

No. The required educational qualification must be possessed on the last date of application (19/05/2026).

What documents are required for PwD reservation?

Disability certificate as per Rights of Persons with Disabilities Rules, 2017 – Forms V, VI, or VII (whichever applicable), issued by competent authority, with disability 40% or more.

Is there negative marking in preliminary test?

Not specified in notification. Typically GPSC does not have negative marking, but wait for official syllabus announcement for confirmation.

Can a candidate with Both Legs (BL) disability apply for Mechanical?

Yes, if the disability is included in Group C (OA, OL, Dw, AAV, SD, SI, BA*, BL*). But note BA/BL categories require following specific resolutions (08/06/2023 and 11/10/2023).