A WBPSC Sub Surveyor mock test from Toppersexam.com is a practice paper based on the latest exam pattern and syllabus, designed to help you assess your preparation level.
New Vacancy 2026
WBPSC Sub Surveyor 2026 Notification, Online Form & Exam Date
WBPSC Sub Surveyor Vacancy 2026 provides a golden opportunity for aspirants seeking stable government jobs. Interested candidates can apply online for the posts after verifying the official eligibility criteria, age limit, and educational qualifications. Ensure you track the application deadlines and stay updated with the latest WBPSC Sub Surveyor 2026 recruitment news for a smooth registration process.
To crack the WBPSC Sub Surveyor 2026 exam, understanding the detailed syllabus and exam pattern is mandatory. Aspirants should focus on strategic planning and rigorous time management for each selection phase. Boosting your speed through online mock tests and regular practice is the key to securing a high score in this competitive recruitment. For premium study material and practice sets, follow the expert curated resources on toppersexam.com.
To crack the WBPSC Sub Surveyor 2026 exam, understanding the detailed syllabus and exam pattern is mandatory. Aspirants should focus on strategic planning and rigorous time management for each selection phase. Boosting your speed through online mock tests and regular practice is the key to securing a high score in this competitive recruitment. For premium study material and practice sets, follow the expert curated resources on toppersexam.com.
WBPSC Sub Surveyor Free Mock Test
Crack the WBPSC Sub Surveyor Mock Test 2026 with the help of an online Test series or a free mock test. Every sample paper in the WBPSC Sub Surveyor Exam has a designated weight, so do not miss out on any paper. Prepare for the WBPSC Sub Surveyor mock test and check your test scores.
WBPSC Sub Surveyor Syllabus 2026 Exam Pattern
WBPSC Sub Surveyor Syllabus 2026, Exam Pattern, Exam Date 2026
Detail Information about WBPSC has published notification 2026 for the recruitment of Sub Surveyor 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.
WBPSC Sub Surveyor Syllabus 2026 - Overview
WBPSC Sub Surveyor Syllabus 2026
Paper-I Syllabus:-
Bengali/Nepali (Qualifying) :
1. Letter writing
2. Drafting a report
3. Grammar (Bengali/Nepali)
Paper-II Syllabus: -
English :
1. Fundamentals of English Language such as Vocabulary
2. Grammar
3. Composition
4. Synonyms
5. Antonyms
6. Correction of structure of sentence.
Elementary Mathematics :
1. Arithmetic
2. Algebra
3. Geometry
4. Trigonometry
5. Mensuration
Professional knowledge Syllabus (Expected) :
1. Fundamental Principles & Basic Surveying :
Principles of Surveying: Working from whole to part, fixing point positions with respect to reference points, classification of surveys (Plane vs. Geodetic).
Linear Measurements & Chain/Tape Surveying: Direct and indirect ranging, errors and corrections (temperature, pull, sag, slope, absolute length), obstacle crossing, chain triangulation, tie and check lines.
Compass Surveying: Prismatic and Surveyor's compass, magnetic declination, local attraction detection and correction, Whole Circle Bearing (WCB) vs. Reduced Bearing (RB), open and closed traverse.
2. Levelling & Contouring :
Types of Levelling: Differential, profile, cross-sectioning, fly levelling, reciprocal levelling (elimination of curvature, refraction, and collimation errors).
Instruments & Adjustments: Dumpy level, Tilting level, Auto level, temporary and permanent adjustments.
Computations: Height of Instrument (H.I.) method and Rise & Fall method, arithmetic checks.
Trigonometrical Levelling: Indirect levelling, accessible and inaccessible bases, elevations with single and double observations.
Contouring: Characteristics of contour lines, contour interval, horizontal equivalent, methods of locating contours (direct and indirect), interpolation, contour gradient, computation of volumes using trapezoidal and prismoidal formulas.
3. Theodolite Surveying & Traversing :
Transit Theodolite: Essential parts, temporary and permanent adjustments, measurement of horizontal angles (Repetition and Reiteration methods), vertical angles, and bearing determination.
Theodolite Traversing: Consecutive and independent coordinates, latitudes and departures, closing error.
Traverse Adjustment: Bowditch's Rule, Transit Rule, Axis Method, and Gale's Traverse Table.
4. Tachometric & Triangulation Surveying :
Tacheometry: Principles of stadia surveying, analytic lens, determination of constants (K = 100, C = 0), distance and elevation formulas for inclined sights with staff vertical/normal, tangential method.
Triangulation & Trilateration: Classification of triangulation systems (First, Second, Third order), selection of base lines and stations, base line measurement, corrections, well-conditioned triangles, intervisibility of stations.
Theory of Errors & Adjustments: Classification of errors (systematic, accidental), laws of weights, most probable values.
5. Plane Table Surveying :
Accessories & Orientation: Alidade (simple and telescopic), plumbing fork, trough compass; orientation by back-sighting and magnetic needle.
Methods: Radiation, Intersection, Traversing, and Resection.
Two-Point & Three-Point Problems: Mechanical (Tracing paper) method, Bessel’s graphical method, and Lehmann’s trial-and-error rules.
6. Curve Setting (Horizontal & Vertical) :
Simple Circular Curves: Elements (radius, degree of curve, tangent length, length of curve, apex distance), methods of setting out:
* Linear methods (offsets from long chord, successive bisection, offsets from tangents).
* Angular methods (Rankine’s method of tangential angles, two-theodolite method).
Compound and Reverse Curves: Basic geometry and setting-out considerations.
Transition & Vertical Curves: Super-elevation, length of transition curves, summit and valley curves.
7. Modern Survey Techniques & Geomatics (High Weightage) :
Given the core eligibility requirements for the post, modern survey technologies carry high weightage:
Electronic Distance Measurement (EDM): Principles of electro-optical and microwave instruments, phase comparison, modulation.
Electronic Total Station (ETS):
* Working principles, components, setup, and electronic data logging.
* Field operations: Coordinate measurement, Remote Elevation Measurement (REM), Missing Line Measurement (MLM), stake-out (setting out), area computation.
Global Positioning System (GPS) & DGPS:
* Space, control, and user segments; satellite constellation.
* Working principles of GPS/GNSS, Differential GPS (DGPS) technique, RTK (Real-Time Kinematic) surveys, error sources (ionospheric, multipath, clock drift), baseline adjustments.
Geographical Information System (GIS):
* Spatial vs. attribute data, Raster vs. Vector data structures.
* Coordinate systems, Map Projections (UTM, Polyconic), geo-referencing, digitization, topology, spatial analysis, overlay operations.
Aerial Photogrammetry & Remote Sensing:
* Basic principles of aerial photography, scale of vertical photographs, relief displacement, parallax.
* Electromagnetic spectrum (EMS), spectral reflectance of earth surface features (water, vegetation, soil), sensor resolutions.
8. Cadastral Survey, Land Records & Cartography :
Cadastral & Settlement Survey: Principles of revenue/cadastral surveys, demarcation of mouza/plot boundaries, preparation and maintenance of Record of Rights (RoR).
Digital Land Records: Modern digitization under the Digital India Land Records Modernisation Programme (DILRMP).
Cartography & Map Reproduction: Scale selection, map numbering systems (Survey of India topo-sheets), conventional signs and symbols, map compilation, plotting techniques.
WBPSC Sub Surveyor Exam Pattern 2026
Paper 1 Exam Pattern :- (Conventional Type Questions)
Duration : 60 Minutes
Paper 2 Exam Pattern :- (Objective Type Questions)
Duration : 150 Minutes
Negative Marking : 0.25
Exam Date 2026 : Notified Soon
Starting Date of Application Form : 20th October 2026
Last Date of Application Form : 09th November 2026
Total Post : 1145
WBPSC Sub Surveyor Syllabus 2026 - Overview
| Organisation Name | West Bengal Public Service Commission, (WBPSC) |
| Department Name | Directorate of Land Records & Surveys |
| Advertisement No. | 22/2024 |
| Post Name | Sub-Surveyor |
| Total Post | 1145 |
| Mode of Application | Online |
| Category | Syllabus and Exam Pattern |
| Job Location | West Bengal |
| Official Website | psc.wb.gov.in |
WBPSC Sub Surveyor Syllabus 2026
Paper-I Syllabus:-
Bengali/Nepali (Qualifying) :
1. Letter writing
2. Drafting a report
3. Grammar (Bengali/Nepali)
Paper-II Syllabus: -
English :
1. Fundamentals of English Language such as Vocabulary
2. Grammar
3. Composition
4. Synonyms
5. Antonyms
6. Correction of structure of sentence.
Elementary Mathematics :
1. Arithmetic
2. Algebra
3. Geometry
4. Trigonometry
5. Mensuration
Professional knowledge Syllabus (Expected) :
1. Fundamental Principles & Basic Surveying :
Principles of Surveying: Working from whole to part, fixing point positions with respect to reference points, classification of surveys (Plane vs. Geodetic).
Linear Measurements & Chain/Tape Surveying: Direct and indirect ranging, errors and corrections (temperature, pull, sag, slope, absolute length), obstacle crossing, chain triangulation, tie and check lines.
Compass Surveying: Prismatic and Surveyor's compass, magnetic declination, local attraction detection and correction, Whole Circle Bearing (WCB) vs. Reduced Bearing (RB), open and closed traverse.
2. Levelling & Contouring :
Types of Levelling: Differential, profile, cross-sectioning, fly levelling, reciprocal levelling (elimination of curvature, refraction, and collimation errors).
Instruments & Adjustments: Dumpy level, Tilting level, Auto level, temporary and permanent adjustments.
Computations: Height of Instrument (H.I.) method and Rise & Fall method, arithmetic checks.
Trigonometrical Levelling: Indirect levelling, accessible and inaccessible bases, elevations with single and double observations.
Contouring: Characteristics of contour lines, contour interval, horizontal equivalent, methods of locating contours (direct and indirect), interpolation, contour gradient, computation of volumes using trapezoidal and prismoidal formulas.
3. Theodolite Surveying & Traversing :
Transit Theodolite: Essential parts, temporary and permanent adjustments, measurement of horizontal angles (Repetition and Reiteration methods), vertical angles, and bearing determination.
Theodolite Traversing: Consecutive and independent coordinates, latitudes and departures, closing error.
Traverse Adjustment: Bowditch's Rule, Transit Rule, Axis Method, and Gale's Traverse Table.
4. Tachometric & Triangulation Surveying :
Tacheometry: Principles of stadia surveying, analytic lens, determination of constants (K = 100, C = 0), distance and elevation formulas for inclined sights with staff vertical/normal, tangential method.
Triangulation & Trilateration: Classification of triangulation systems (First, Second, Third order), selection of base lines and stations, base line measurement, corrections, well-conditioned triangles, intervisibility of stations.
Theory of Errors & Adjustments: Classification of errors (systematic, accidental), laws of weights, most probable values.
5. Plane Table Surveying :
Accessories & Orientation: Alidade (simple and telescopic), plumbing fork, trough compass; orientation by back-sighting and magnetic needle.
Methods: Radiation, Intersection, Traversing, and Resection.
Two-Point & Three-Point Problems: Mechanical (Tracing paper) method, Bessel’s graphical method, and Lehmann’s trial-and-error rules.
6. Curve Setting (Horizontal & Vertical) :
Simple Circular Curves: Elements (radius, degree of curve, tangent length, length of curve, apex distance), methods of setting out:
* Linear methods (offsets from long chord, successive bisection, offsets from tangents).
* Angular methods (Rankine’s method of tangential angles, two-theodolite method).
Compound and Reverse Curves: Basic geometry and setting-out considerations.
Transition & Vertical Curves: Super-elevation, length of transition curves, summit and valley curves.
7. Modern Survey Techniques & Geomatics (High Weightage) :
Given the core eligibility requirements for the post, modern survey technologies carry high weightage:
Electronic Distance Measurement (EDM): Principles of electro-optical and microwave instruments, phase comparison, modulation.
Electronic Total Station (ETS):
* Working principles, components, setup, and electronic data logging.
* Field operations: Coordinate measurement, Remote Elevation Measurement (REM), Missing Line Measurement (MLM), stake-out (setting out), area computation.
Global Positioning System (GPS) & DGPS:
* Space, control, and user segments; satellite constellation.
* Working principles of GPS/GNSS, Differential GPS (DGPS) technique, RTK (Real-Time Kinematic) surveys, error sources (ionospheric, multipath, clock drift), baseline adjustments.
Geographical Information System (GIS):
* Spatial vs. attribute data, Raster vs. Vector data structures.
* Coordinate systems, Map Projections (UTM, Polyconic), geo-referencing, digitization, topology, spatial analysis, overlay operations.
Aerial Photogrammetry & Remote Sensing:
* Basic principles of aerial photography, scale of vertical photographs, relief displacement, parallax.
* Electromagnetic spectrum (EMS), spectral reflectance of earth surface features (water, vegetation, soil), sensor resolutions.
8. Cadastral Survey, Land Records & Cartography :
Cadastral & Settlement Survey: Principles of revenue/cadastral surveys, demarcation of mouza/plot boundaries, preparation and maintenance of Record of Rights (RoR).
Digital Land Records: Modern digitization under the Digital India Land Records Modernisation Programme (DILRMP).
Cartography & Map Reproduction: Scale selection, map numbering systems (Survey of India topo-sheets), conventional signs and symbols, map compilation, plotting techniques.
WBPSC Sub Surveyor Exam Pattern 2026
Paper 1 Exam Pattern :- (Conventional Type Questions)
Duration : 60 Minutes
| S.No | Subject | Marks | Duration |
| 1 | Bengali/Nepali (Qualifying) | 50 | 01 Hour |
| Total | 50 | 01 Hour |
Paper 2 Exam Pattern :- (Objective Type Questions)
Duration : 150 Minutes
Negative Marking : 0.25
| S.No | Subject | No.of Question | Marks |
| 1 | English | 50 | 50 |
| 2 | Elementary Mathematics | 50 | 50 |
| 3 | Survey Engineering | 100 | 100 |
| Total | 200 | 200 |
Exam Date 2026 : Notified Soon
Starting Date of Application Form : 20th October 2026
Last Date of Application Form : 09th November 2026
Total Post : 1145
WBPSC Sub Surveyor Exam Free Online Test Series
Crack WBPSC Sub Surveyor exam 2026 with the help of Online Test Series or Free Mock Test. Every Sample Paper in West Begal Sub Surveyor Exam has a designated weightage so do not miss out any Paper. Preprare and Practice Mock for WBPSC Sub Surveyor exam and check your test scores.
WBPSC Sub Surveyor Exam Free Online Question Bank
WBPSC Sub Surveyor question answer with solutions are available in Hindi & English. Join MCQ, Important Questions, Question Bank, questions and answers for Free WBPSC Sub Surveyor exam preparation.
FAQs
Wbpsc Sub Surveyor 2026 Free Mock Test Frequently Asked Questions (FAQ's)
You can find and practice free mock tests for the WBPSC Sub Surveyor exam on the Toppersexam.com portal.
Mock tests are very powerful tool for exam preparation. They help students develop confidence, manage time effectively and improves accuracy to prepare better for WBPSC Sub Surveyor.
You can find a free online mock test for the WBPSC Sub Surveyor on toppersexam.com. By taking frequent online mock tests students can monitor there progress and create a study plan according to the needs.
You can take mock test online for WBPSC Sub Surveyor to know the CBT (computer based test) format of the main exam. You will get latest exam pattern, updated syllabus and type of questions asked in the actual exam.
Mock tests are practice exams to prepare the students for the final one. Taking mock test regularly helps students to improve time management skills and boost confidence.
Students can find a free mock test for WBPSC Sub Surveyor only at toppersexam. Get free online mock test to experience the actual exam format is important to reduce anxiety and improves your confidence.
Advantages of online mock tests are immediate results, accessibility and time management. Sample papers and mock tests are remarkable tools to track students performance and change your study plan according to your weakness.
Free online mock test can improve your score by making you exam ready before the final exam. It is a excellent way to know the exam pattern and identify your weakness for the WBPSC Sub Surveyor.
Toppersexam free online mock test are designed by subject experts to provide the best preparation for WBPSC Sub Surveyor. The questions asked are exactly like the ones which are asked in the actual exam.
Students should practice more and more online mock test for WBPSC Sub Surveyor to evaluate their performance, detect weaknesses, and improve time management without any cost.
Current affairs and general knowledge mock test are important ways to increase knowledge to stay updated about the recent news and events. Regular practicing with current affairs mock test helps students to prepare better for general awareness section for the final exam.
User Reviews