THDC Course and Exam Pattern 2025, Qualification Marks and Selection Process


The Tehri Hydro Development Corporation (CHDC) has announced the recruitment of 129 engineers and officers in various stations, projects and offices in India. Examination dates for these posts will soon be announced by THDC on its official website. It is important to cover the entire course before the exam date. So that, candidates can modify the syllabus as many times as possible which helps in cleaning the exam. In this article, we shared the CHDC course 2025 with the exam pattern.

THDC Course and Exam Pattern 2025

It is very important to know the subjects of this exam because it helps candidates understand what kind of questions are asked. It also helps the candidates to manage their time efficiently in various subjects based on their weightage.

THDC Course and Exam Pattern 2025
Organization Tehri hydro development corporation
post name Engineer and officer
Blank place 129
Social class Syllabus
Selection process Written and interview
Duration 150 minutes
marking scheme Correct Answer- Honored with 1 digit
Wrong Answer- 0.25 cut
official website https://thdc.co.in/

Click to check for 129 vacancies

THDC Engineer and Executive Selection Process

The selection process for THDC engineers and officers includes two conditions:

  1. If the candidates are more than 50, the final merit list for recruitment will be based on written test and personal interview.
  • 75% weightage for written test
  • 25% weightage for an interview

2. If the candidates are less than 50, the final merit list will be based only on the interview.

THDC Engineer and Executive Exam Pattern 2025

There are three subjects that are asked questions, and the load of related discipline is maximum which is 120 marks. And, each in the other two subjects will have 15 points. The marking scheme is as follows:

  • Each question carries a mark
  • For every correct answer, a mark will be awarded
  • For every wrong effort, 0.25 points will be cut
Subjects Question Mark Duration
general awareness 15 15 150 minutes
logic 15 15
Related discipline 120 120
Total 150 150

After the written examination, candidates will be called for interview which will be conducted for 50 marks. If in the case, the candidates are less than 50, only interviews will be conducted. According to the notification, the candidates will have to cross the minimum percentage to qualify for the examination.

Categories Qualifying percentage
General, EWS, OBC 50%
SC, ST, PWBDs, Ex-Servicemen 40%

THDC Engineer and Executive Courses 2025

The THC Syllabus 2025 for engineers and officers covers all the subjects and themes that will be asked in the examination and are summarized below in the article. To perform well in the exam, candidates have to read and understand subjects, and help to improve the knowledge of a candidate by following a well-organized course along with subjects.

general awareness

General awareness subjects include subjects related to historical, geographical, political and economic facts that never change. The awareness of the candidates will be checked in this section.

  1. game
  2. General politics
  3. Topic
  4. Politics
  5. Geography
  6. Economics
  7. scientific research
  8. Culture
  9. History

General argument

The mental capacity of the candidates will be evaluated in this section. A total of 15 questions will be asked from this section. The following topics are included in this section.

  1. puzzle
  2. seating arrangement
  3. Upma
  4. Decide
  5. Arithmetic arguments and calculations
  6. Disagreement
  7. Discrimination
  8. Sentences
  9. problem solving
  10. Equivalence
  11. Blood relation

Engineering discipline

The relevant subject is the most important section in this examination, with the highest weightage in the examination with 120 marks. Below we have provided topics related to engineering discipline

mechanical Engineering Civil Engineering Electrical engineering
  • IC engine cooling and lubrication
  • Tantra -circle cycle
  • Boiler
  • Fiting and Accessories
  • Air compressors and their cycles
  • Refrigeration cycle
  • Hydraulic turbine
  • Classification of properties and fluids
  • Classification of steels
  • Fluid Statics, Fluid Pressure Measurement
  • The principle of the refrigeration plant
  • IC engine combustion
  • Air standard cycle for IC engine
  • Nozzle and steam turbine
  • Liquid kenmatics
  • Ideal fluid mobility
  • Centrifugal pump
  • Flow rate measurement
  • basic principles
  • Pure substance properties
  • First rule of thermodynamics
  • Machine and machine design principle
  • Engineering mechanics and material power
  • Second rule of thermodynamics
  • IC engine performance
  • Classification
  • strength of materials
  • Engineering drawings
  • Construction
  • structural analysis
  • RCC structure, steel structure, design of masonry structure
  • Irrigation engineering
  • Hydrology
  • Engineering materials
  • Estimate and coating
  • Land measurement
  • environmental Engineering
  • Construction equipment, planning and management
  • geotechnical Engineering
  • transportation Engineering
  • Concrete technology
  • Use of electrical energy
  • Original electronics
  • Magnetic circuit
  • Estimates and costs
  • Electrical machines
  • Original electrical engineering concepts
  • Power electronics and drive
  • Network theory
  • Analog and digital electronics
  • power systems
  • AC fundamental
  • Measurement and measurement equipment
Rate this post
WhatsApp Group Join Now
Telegram Group Join Now

Hello friends, I am Ashok Nayak, the Author & Founder of this website blog, I have completed my post-graduation (M.sc mathematics) in 2022 from Madhya Pradesh. I enjoy learning and teaching things related to new education and technology. I request you to keep supporting us like this and we will keep providing new information for you. #We Support DIGITAL INDIA.

Sharing Is Caring: