Kerala PSC LSGD Draftsman Grade 2 Preparation Tips 2026: Strategy & Exam Tricks

The Kerala PSC LSGD Draftsman Grade 2 exam rewards candidates who prepare in a planned way. The paper is fully technical, it has negative marking, and you have only 90 minutes to answer 100 questions. Good LSGD Draftsman Grade 2 preparation means knowing the syllabus, giving each subject the right amount of time, practising regularly and revising smartly. This guide covers all of it, step by step. Go through Kerala PSC LSGD Draftsman Grade 2 Preparation Tips 2026!

LSGD Draftsman Grade 2 Exam Overview

Step 1: Understand the Syllabus First

Kerala PSC issues a different syllabus for each department, so make sure you follow the Draftsman Grade II Civil / Overseer Grade II Civil syllabus. It has six subjects.

LSGD DRAFTSMAN GR 2 SYLLABUS

PSC doesn’t publish a marks split in this syllabus. Treat the priority column as a guide to where you should spend more time, not as official weightage.

What to do: Download the syllabus PDF from the Entri LSGD Draftsman Grade 2 syllabus article, print it and tick off each topic as you finish it.

Step 2: Make a Realistic Study Plan

A plan works only if you can follow it every day.

• Count your days. Work backwards from the exam date and divide the time among the six subjects.
• Give more time to high-priority subjects. Surveying, Building Materials and Construction, and Building Drawing and Estimating should get the largest share.
• Fix daily slots. Two focused sessions of 2 to 3 hours beat one long, tiring day.
• Plan a weekly review. Keep one session a week to revise what you covered.
• Leave buffer days. Some days will go wrong, so leave room for them.

Step 3: Subject-Wise LSGD Draftsman Grade 2 Preparation Tips

Basic Engineering Drawing

• Practise on paper with proper instruments. Questions test how well you know the method.
• Learn the standard conventions for lettering, dimensioning and scales.
• Revise the construction of conic sections (ellipse, parabola, hyperbola) and the basics of projection.

Surveying

• Revise the basics of chain, compass, plane table and levelling surveys first.
• Practise reduction of levels with both the height of instrument method and the rise and fall method.
• Learn contouring, its characteristics and uses.
• Don’t skip theodolite survey and the modern and advanced surveying instruments. Theory questions here are easy marks if you’ve read them once.

Building Materials and Construction

• Make a table for each material (stone, brick, tiles, cement, lime, timber, concrete) with its properties, tests and uses.
• Learn the difference between plain cement concrete and reinforced cement concrete.
• For foundation, masonry, roofing and flooring, learn the types, parts and sequence of work.
• Cover building finishes, services and temporary structural treatment (such as shoring and scaffolding).

Building Drawing and Estimating

• Read the building rules and byelaws in short sections and make a one-page summary of key provisions.
• Learn the standard methods of estimation and the rules of measurement for common items of work.
• Practise rate analysis and valuation problems every week. Speed here comes only from practice.

Hydraulics and Irrigation

• Start with irrigation terms and definitions, since they make up a good share of the theory questions.
• Understand storage and diversion head works, reservoirs, dams, canals and cross drainage works, and keep labelled sketches for revision.
• Memorise the key formulas for fluid properties and pressure measurement, and learn the types of hydraulic energy.

AutoCAD

• Practise the commands on the software daily instead of just reading them.
• Make a command list with the full name, shortcut and function of each one.
• Learn the drawing toolbar, the modify toolbar, and the plotting and printing settings.

Step 4: Use Previous Question Papers

Previous question papers show you how PSC asks questions and which topics repeat.

• Solve papers from Draftsman, Overseer and related technical posts first.
• Keep an error log: write the question, your wrong answer, the correct answer and the reason.
• Mark topics that keep coming up, and revise them more often.
• Solve papers under a timer after you finish a few subjects, not only at the end.

Step 5: Practise Regularly on the Entri App

Daily practice turns knowledge into marks. On the Entri app you can:

• Take topic-wise quizzes right after finishing a subject
• Attempt full-length mock tests with 100 questions in 90 minutes
• Review your answers and find your weak areas
• Track your improvement from one mock test to the next

Make it a habit to take at least one quiz every day and one full mock test every week.

Step 6: Master the Mock Test Strategy

Mock tests are where you learn to handle the exam itself.

• Take them in exam conditions. Use a timer, avoid breaks and don’t search for answers.
• Follow a question order. Attempt your strongest subjects first to build confidence and save time.
• Watch the negative marking. Each wrong answer costs 1/3 mark, so skip questions you can’t narrow down to two options.
• Review every mock thoroughly. Spend as much time analysing it as you did taking it.
• Work on speed. You have about 54 seconds per question, so practise calculations until they feel quick.

Step 7: Last-Month Revision Plan

In the last few days

• Don’t start new topics.
• Revise your short notes, formula sheets and error log.
• Check your hall ticket, exam centre and travel plan.
• Sleep well the night before.

LSGD Draftsman Grade 2 Exam Day Tips

• Reach the centre early with your hall ticket and a valid photo ID.
• Carry the required stationery for OMR, such as a pen of the colour the instructions specify.
• Read each question fully before answering.
• Fill in the OMR sheet carefully, and double-check the question number and bubble. Mistakes here can’t be corrected later.
• Keep an eye on the clock, and leave a few minutes for a final check.

Common Mistakes to Avoid While Preparing for LSGD Draftsman Grade 2 Exam 2026

• Studying from another department’s syllabus
• Skipping AutoCAD because it seems easy
• Reading without solving questions
• Leaving mock tests for the last week
• Guessing every question despite negative marking
• Starting new topics in the final days
• Not keeping an error log

Strong LSGD Draftsman Grade 2 preparation comes down to a few habits: follow the right syllabus, give extra time to the high-priority subjects, solve previous papers, take regular mock tests and revise with an error log. Stay consistent, and practise daily on the Entri app to build the speed and accuracy this exam needs.