Engineering Entrance Exams

NPCIL Scientific Assistant Vacancy 2026: Apply Online, Selection Process

📅 Updated On 10 October 2026✨ Update By Jyoti Sharma🌐 Hindi & English

NPCIL Scientific Assistant Free Mock Test

Crack the NPCIL Scientific Assistant Mock Test 2026 with the help of an online Test series or a free mock test. Every sample paper in the NPCIL Scientific Assistant Exam has a designated weight, so do not miss out on any paper. Prepare for the NPCIL Scientific Assistant mock test and check your test scores.

NPCIL Scientific Assistant – B Syllabus 2026, Exam Pattern

NPCIL Scientific Assistant – B Syllabus 2026, Exam Pattern 2026, Exam Date 2026

Detail Information about NPCIL (Nuclear Power Corporation of India Limited) has published notification 2026 for the recruitment of Scientific Assistant – B vacancies. Those Candidates who are Interested to the following vacancy and completed all Eligibility Criteria can read the Notification & Apply Online. In this page we provide the Complete Syllabus of this Recruitment with Latest Update Exam Pattern and the Exam Date also.

NPCIL Syllabus 2026 - Overview

Organization Name	Nuclear Power Corporation of India Limited (NPCIL)
Posts Name	Group B (Scientific Assistant – B) Civil
Vacancies	02
Cateogy	Syllabus and Exam Pattern
Official Website	https://npcil.co.in

NPCIL Scientific Assistant-B Syllabus 2026

Civil :

1. Flow of Fluids, Hydraulic Machines and Hydro Power :-

(a) Fluid Mechanics, Open Channel Flow, Pipe Flow : Fluid properties; Dimensional Analysis and Modeling; Fluid dynamics including flow kinematics and measurements; Flow net; Viscosity, Boundary layer and control, Drag, Lift, Principles in open channel flow, Flow controls. Hydraulic jump; Surges; Pipe networks.

(b) Hydraulic Machines and Hydro power : Various pumps, Air vessels, Hydraulic turbines – types, classifications & performance parameters; Power house – classification and layout, storage, pondage, control of supply.

2. Hydrology and Water Resources Engineering : Hydrological cycle, Ground water hydrology, Well hydrology and related data analysis; Streams and their gauging; River morphology; Flood, drought and their management; Capacity of Reservoirs. Water Resources Engineering : Multipurpose uses of Water, River basins and their potential; Irrigation systems, water demand assessment; Resources - storages and their yields; Water logging, canal and drainage design, Gravity dams, falls, weirs, Energy dissipaters, barrage Distribution works, Cross drainage works and head-works and their design; Concepts in canal design, construction & maintenance; River training, measurement and analysis of rainfall.

3. Environmental Engineering :

(a) Water Supply Engineering : Sources, Estimation, quality standards and testing of water and their treatment; Rural, Institutional and industrial water supply; Physical, chemical and biological characteristics and sources of water, Pollutants in water and its effects, Estimation of water demand; Drinking water Standards, Water Treatment Plants, Water distribution networks.

(b) Waste Water Engineering : Planning & design of domestic waste water, sewage collection and disposal; Plumbing Systems. Components and layout of sewerage system; Planning & design of Domestic Waste-water disposal system; Sludge management including treatment, disposal and re-use of treated effluents; Industrial waste waters and Effluent Treatment Plants including institutional and industrial sewage management.

(c) Solid Waste Management : Sources & classification of solid wastes along with planning & design of its management system; Disposal system, Beneficial aspects of wastes and Utilization by Civil Engineers.

(d) Air, Noise pollution and Ecology : Concepts & general methodology.

4. Geo-technical Engineering and Foundation Engineering :

(a) Geo-technical Engineering : Soil exploration - planning & methods, Properties of soil, classification, various tests and inter-relationships; Permeability & Seepage, Compressibility, consolidation and Shearing resistance, Earth pressure theories and stress distribution in soil; Properties and uses of geo-synthetics.

(b) Foundation Engineering: Types of foundations & selection criteria, bearing capacity, settlement analysis, design and testing of shallow & deep foundations; Slope stability analysis, Earthen embankments, Dams and Earth retaining structures: types, analysis and design, Principles of ground modifications.

5. Surveying and Geology :

(a) Surveying: Classification of surveys, various methodologies, instruments & analysis of measurement of distances, elevation and directions; Field astronomy, Global Positioning System; Map preparation; Photogrammetry; Remote sensing concepts; Survey Layout for culverts, canals, bridges, road/railway alignment and buildings, Setting out of Curves.

6. Transportation Engineering :

1. Highways - Planning & construction methodology, Alignment and geometric design; Traffic Surveys and Controls; Principles of Flexible and Rigid pavements design.

2. Tunneling - Alignment, methods of construction, disposal of muck, drainage, lighting and ventilation.

3. Railways Systems – Terminology, Planning, designs and maintenance practices; track modernization.

4. Harbours – Terminology, layouts and planning. Airports – Layout, planning & design.

NPCIL Scientific Assistant – B Exam Pattern 2026

Duration : 90 Minutes

Negative Marking : 0.50

S.No.	Subject	No.of Question	Marks
1.	Subject Knowledge	50	100
	Total	50	100

Exam Date : Notified Soon

Starting Date of Application Form : 15th January 2026

Last Date of Application Form : 04th February 2026

Total Post : 02

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NPCIL Scientific Assistant – B (Civil) Exam - Hindi50 questions • 90 mins • 100 marks

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NPCIL Scientific Assistant – B (Civil) Exam - Hindi50 questions • 90 mins • 50 marks

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