NTS NAT (IM) Entry Test || Complete Guide

National Aptitude Test for Pre-Medical – Eligibility, Process, Syllabus & Free Online Practice Tests

The National Aptitude Test (NAT) is a standardized entrance examination conducted by the National Testing Service (NTS) of Pakistan. It serves as a gateway for students seeking admission to undergraduate (4-year Bachelor's) programs at universities and degree-awarding institutes (DAIs) recognized by the Higher Education Commission (HEC).

The NAT IM is a specific category of NAT-I designed for candidates who have completed their intermediate education in the Pre-Medical group and wish to pursue undergraduate degrees in fields like Biosciences, Biotechnology, Microbiology, and other health and life science disciplines.

If you are planning to apply for undergraduate admissions through NTS NAT IM, this comprehensive guide covers everything you need to know:

• What is the NTS NAT IM test and which programs accept it?

• Which universities accept NAT IM?

• What are the eligibility criteria?

• How to apply for NTS NAT?

• What is the test pattern, number of MCQs, and time allowed?

• What is the complete syllabus?

• How can I practice NTS NAT IM MCQs online for free?

Students who want to begin their preparation immediately can start with NTS Free Quiz , where hundreds of free chapter-wise quizzes are available to strengthen concepts and improve exam performance.

What is NTS NAT IM?

NAT IM is one of the six categories of NAT-I tests offered by NTS. The six NAT-I categories are:

• NAT-IA: Arts & Humanities Group

• NAT-IE: Pre-Engineering Group

• NAT-IM: Pre-Medical Group

• NAT-ICS: Computer Science Group

• NAT-ICOM: Commerce Group

• NAT-IGS: General Science Group

NAT IM is specifically designed for candidates from the Pre-Medical background. The test includes subject-related questions from Biology, Chemistry, and Physics along with aptitude-based sections.

The test is valid for one year from the date of result declaration. Candidates can appear for the test multiple times and use their best score for admissions.

Which Programs Accept NAT IM?

NAT IM is accepted for admission to a wide range of Bachelor's (4-year) programs in Health and Life Sciences. Common programs include:

• BS Biosciences

• BS Biotechnology

• BS Microbiology

• BS Biochemistry

• BS Genetics

• BS Zoology

• BS Botany

• BS Environmental Science

• BS Food Science and Technology

• BS Public Health

• BS Nutrition and Dietetics

• BS Psychology (some universities)

• BS Nursing (some universities)

• BS Health Sciences

NAT IM is not for Pre-Engineering, Commerce, Computer Science, or Arts programs. Candidates for those fields must appear for NAT-IE, NAT-ICOM, NAT-ICS, or NAT-IA respectively.

Universities Accepting NAT IM

NAT is accepted by numerous universities and degree-awarding institutes (DAIs) across Pakistan that are associated with NTS. Some of the well-known institutions that accept NAT IM for undergraduate admissions include:

• COMSATS University, Islamabad – All Campuses

• FAST - National University of Computer & Emerging Sciences (NUCES) – All Campuses

• Quaid-i-Azam University (QAU), Islamabad

• Institute of Space Technology (IST), Islamabad

• National University of Sciences and Technology (NUST) – selected programs

• Government College University (GCU), Faisalabad

• University of Gujrat

• University of Peshawar

• University of Balochistan, Quetta

• Balochistan University of Information Technology & Management Sciences (BUITMS), Quetta

• Fatima Jinnah Women University, Rawalpindi

• Kinnaird College for Women, Lahore

• Gomal University, D.I. Khan

• University of Science & Technology, Bannu

• Sarhad University of Science & Information Technology, Peshawar

• CECOS University, Peshawar

• International Islamic University, Islamabad

• National Textile University, Faisalabad

• Kohat University of Science and Technology, Kohat

• Shaheed Zulfiqar Ali Bhutto Medical University, Islamabad

• University of Azad Jammu & Kashmir

• University of Engineering & Technology (Institute of Business & Management), Lahore

• University of Loralai

• University of Turbat

• HITEC University, Taxila

• GIFT University, Gujranwala

• The Superior College, Lahore

• University of Management & Technology (UMT), Lahore

• University of South Asia – All Campuses

• And many other public and private sector universities

Note: This is not an exhaustive list. Candidates are advised to check the official admission advertisement of their desired university to confirm whether NAT IM is accepted for their chosen program.

NTS NAT IM Eligibility Criteria

The eligibility criteria for NAT IM are clearly defined by NTS:

Educational Requirements

• 12 years of education (Intermediate / HSSC) in the Pre-Medical group

• Candidates with A-Level or equivalent qualifications must have IBCC equivalence certificate

• The test is not for candidates from Pre-Engineering, Commerce, Computer Science, or Arts backgrounds

Age Requirements

• No specific age limit is prescribed by NTS

• Candidates must meet the age requirements of the university they are applying to

Domicile Requirements

• Candidates from all provinces of Pakistan can apply

• Some universities may have specific domicile requirements – check the university's admission policy

Test Validity

• The NAT score is valid for one year from the date of result declaration

Other Requirements

• Candidates must have a valid CNIC/B-Form and a recent passport-size photograph

• Candidates must register online through the NTS Candidate Portal at portal.nts.org.pk

NTS NAT IM Application Process

The application process for NTS NAT is conducted online through the NTS Candidate Portal.

Step-by-Step Application Guide

• Visit the Official NTS Website: www.nts.org.pk

• Create an Account: Click on the NTS Candidate Portal. Register with your email address and create a password. Complete your personal profile.

• Select the Test: Choose NAT-IM (Pre-Medical) from the list of available tests. The test fee is typically around PKR 840 + service charges.

• Fill in the Application Form: Enter your personal details, academic information, and CNIC/B-Form number. Upload a recent passport-size photograph with a clear front face.

• Pay the Application Fee: Download the system-generated challan or deposit slip. Deposit the fee at any online branch of the designated bank. Keep the original NTS copy of the deposit slip.

• Submit Application: Review all information before final submission. Submit the online application form. For some tests, send the duly filled application form and original deposit slip by post or courier.

• Download Roll Number Slip: After successful submission and payment, download your roll number slip from the portal. Print the slip and bring it to the test center.

Test Schedule

• NTS NAT tests are conducted once or twice monthly

• The test is held at multiple centers across Pakistan

• Candidates can choose their preferred test date and center

Always verify exact dates and procedures on the official NTS website www.nts.org.pk .

NTS NAT IM Test Pattern

NAT IM is a paper-based exam consisting of 90 multiple-choice questions (MCQs) to be completed in 120 minutes (2 hours).

Test Pattern Overview

• Total MCQs: 90

• Total Time: 120 minutes (2 hours)

• Test Mode: Paper-Based

• Negative Marking: None

• Total Marks: 90 (1 mark per MCQ)

• Test Validity: 1 year

Section-Wise Breakdown

• English: 20 MCQs

• Analytical Reasoning: 20 MCQs

• Quantitative Reasoning: 20 MCQs

• Subject Section (Biology, Chemistry, Physics): 30 MCQs

Subject Section Breakdown

• Biology: 10 MCQs

• Chemistry: 10 MCQs

• Physics: 10 MCQs

Detailed Section-wise Distribution

English (20 MCQs)

• Sentence Completion: 5 MCQs

• Analogy: 3 MCQs

• Antonym: 4 MCQs

• Comprehension: 5 MCQs

• Synonym: 3 MCQs

Analytical Reasoning (20 MCQs)

• Scenario Based: 12 MCQs

• Statements Based: 8 MCQs

Quantitative Reasoning (20 MCQs)

• Arithmetic: 13 MCQs

• Algebra: 4 MCQs

• Geometry: 3 MCQs

Subject Section (30 MCQs)

• Physics: 10 MCQs

• Chemistry: 10 MCQs

• Biology: 10 MCQs

NTS NAT IM Syllabus

The NTS NAT IM syllabus is based on the intermediate (HSSC) Pre-Medical curriculum. Below is the chapter-wise breakdown for each section.

Start your preparation with NTS NAT IM Practice Test .

English (20 MCQs)

The English section evaluates reading comprehension, vocabulary, grammar, and sentence structure. Start your preparation with NTS NAT IM English Practice Tests .

The English syllabus includes:

• Antonyms – Words with opposite meanings

• Comprehension – Reading comprehension passages

• Parts of Speech – Nouns, verbs, adjectives, adverbs, etc.

• Subject Verb Agreement – Grammar rules for subject-verb agreement

• Synonyms – Words with similar meanings

• Tenses – Present, past, and future tenses

• Word Usage – Correct usage of words in sentences

• Sentence Completion – Fill in the blanks, vocabulary in context

• Analogy – Verbal analogies

Logical and Analytical Thinking (20 MCQs)

The Analytical Reasoning section tests logical thinking, relationships, and pattern recognition. Start your preparation with NTS NAT IM Logical and Analytical Thinking Practice Tests .

The Analytical Reasoning syllabus includes:

• Blood Relations – Family tree and relationship problems

• Cause and Effect – Identifying cause and effect relationships

• Coding and Decoding – Coding and decoding problems

• Course of Action – Determining appropriate actions

• Decision Making – Decision-making scenarios

• Direction and Distance – Direction and distance problems

• Logical Deduction – Drawing conclusions from premises

• Non-Verbal Reasoning – Pattern recognition and visual reasoning

• Ranking and Sequencing – Ranking and sequencing problems

• Seating Arrangement – Arrangement problems

• Series and Patterns – Number and letter series

• Statements and Arguments – Evaluating arguments

• Statements and Assumptions – Identifying assumptions

• Statements and Conclusions – Drawing conclusions

• Syllogism – Logical syllogisms

Quantitative Reasoning (20 MCQs)

The Quantitative Reasoning section covers basic mathematical concepts. Start your preparation with NTS NAT IM Quantitative Reasoning Practice Tests .

The Quantitative Reasoning syllabus includes:

• Arithmetic – Percentages, ratios, averages, profit and loss

• Algebra – Basic algebraic concepts, linear equations

• Geometry – Basic geometry and measurements

Biology (10 MCQs)

Biology is the most important subject section for NAT IM candidates. Questions are based on intermediate-level biology concepts. Start your preparation with NTS NAT IM Biology Practice Tests .

The Biology syllabus includes:

• Introduction to Biology – Branches of biology, scientific method

• Biological Molecules – Carbohydrates, proteins, lipids, nucleic acids

• Cell Structure and Function – Cell organelles, cell membrane, cell division

• Cell Cycle – Mitosis, meiosis, cell cycle regulation

• Biodiversity – Classification of living organisms

• Kingdom Animalia – Animal classification, characteristics

• Kingdom Plantae – Plant classification, characteristics

• Bioenergetics – Photosynthesis, respiration, energy metabolism

• Nutrition – Types of nutrition, digestive system

• Gas Exchange – Respiratory system, gas exchange mechanisms

• Transport – Circulatory system, transport in plants

• Homeostasis – Osmoregulation, thermoregulation, excretion

• Support and Movement – Skeletal system, muscles, locomotion

• Coordination and Control – Nervous system, hormones, reflexes

• Reproduction – Asexual and sexual reproduction, human reproduction

• Growth and Development – Growth patterns, development stages

• Variation and Genetics – Mendelian genetics, inheritance patterns

• Evolution – Theories of evolution, natural selection

• Biotechnology – Genetic engineering, cloning, DNA technology

• Ecosystem – Ecosystem structure, energy flow, nutrient cycles

• Man and His Environment – Human impact on environment, conservation

Chemistry (10 MCQs)

Chemistry questions are based on intermediate-level concepts. Start your preparation with NTS NAT IM Chemistry Practice Tests .

The Chemistry syllabus includes:

• Basic Concepts – Stoichiometry, mole concept

• Chemical Bonding – Ionic, covalent, metallic bonds

• Gases – Gas laws, kinetic molecular theory

• Liquids – Properties of liquids, vapor pressure

• Solids – Crystalline and amorphous solids

• Chemical Equilibrium – Equilibrium constant, Le Chatelier's principle

• Reaction Kinetics – Rate of reaction, factors affecting rate

• Electrochemistry – Electrochemical cells, electrolysis

• Thermochemistry – Enthalpy, entropy, Gibbs free energy

• Fundamental Principles of Organic Chemistry – Organic chemistry basics, functional groups

• Aliphatic Hydrocarbons – Alkanes, alkenes, alkynes

• Aromatic Hydrocarbons – Benzene and derivatives

• Alkyl Halides – Haloalkanes, reactions

• Alcohols and Phenols – Alcohols, phenols, ethers

• Aldehydes and Ketones – Aldehydes, ketones, reactions

• Carboxylic Acids – Carboxylic acids, derivatives

• S Block Elements – Groups IA-IIA elements

• Macromolecules – Polymers, biomolecules

Physics (10 MCQs)

Physics questions are generally conceptual and numerical. Start your preparation with NTS NAT IM Physics Practice Tests .

The Physics syllabus includes:

• Measurements – SI Units, errors, physical quantities

• Motion and Force – Newton's laws, kinematics, dynamics

• Work and Energy – Work, power, energy conservation

• Rotational and Circular Motion – Torque, angular momentum

• Vectors and Equilibrium – Vectors, equilibrium conditions

• Waves – Wave properties, sound waves

• Oscillations – Simple harmonic motion

• Geometrical Optics – Reflection, refraction, lenses

• Physical Optics – Interference, diffraction, polarization

• Current Electricity – Ohm's law, circuits, resistivity

• Electrostatics – Coulomb's law, electric fields

• Electromagnetism – Magnetic fields, forces on moving charges

• Electromagnetic Induction – Faraday's law, Lenz's law

• Electronics – Semiconductors, diodes, transistors

• Alternating Current – AC circuits, resonance

• Atomic Spectra – Atomic spectra, Bohr's model

• Dawn of Modern Physics – Relativity, quantum theory

• Nuclear Physics – Radioactivity, nuclear reactions

• Fluid Dynamics – Bernoulli's equation, viscosity

NTS NAT IM Merit Calculation

The final merit for NTS NAT-based admissions is determined by universities based on their specific admission policies. Generally, the merit formula includes:

• NTS NAT Test Score: Significant weightage

• Intermediate (HSSC) Marks: Weightage as per university policy

• Matric (SSC) Marks: Weightage as per university policy

Merit Benchmarks:

• For Public Sector and Renowned Private universities, merit is more than 72%

• Students with more than 75 marks have good chances in most universities

• For competitive programs like Biotechnology, Biosciences, and Microbiology, merit can be higher

Different universities have different merit criteria. Some universities may give higher weightage to the NTS NAT score, while others may prioritize academic marks.

NTS NAT IM Preparation Tips

• Understand the Test Pattern: NAT IM consists of 90 MCQs from English, Analytical Reasoning, Quantitative Reasoning, Biology, Chemistry, and Physics. Focus on all sections equally.

• Know the Syllabus Thoroughly: Familiarize yourself with the complete chapter-wise syllabus. Use the chapter lists above as a checklist to ensure you cover every topic.

• Practice Chapter by Chapter: Complete one chapter at a time and immediately attempt the relevant chapter-wise quiz. The free quizzes on Pak Admissions are designed specifically for this purpose.

• Focus on High-Yield Topics:

  • Biology: Cell biology, genetics, bioenergetics, and human physiology

  • Chemistry: Organic chemistry, chemical bonding, and biochemistry

  • Physics: Mechanics, waves, optics, and electricity

  • English: Vocabulary, grammar, comprehension

  • Analytical Reasoning: Practice all question types regularly

  • Quantitative Reasoning: Arithmetic, algebra, geometry

• Strengthen Core Concepts: Since NAT-IM focuses on biology, chemistry, and physics, ensure that your core concepts from high school are clear.

• Practice NTS NAT Past Papers: Going through NTS NAT past papers will give you an idea of the type of questions that are asked and the format of the exam.

• Daily MCQ Practice: Attempt timed 20–30 MCQs daily (mix of verbal, analytical & quantitative).

• Take Full-Length Mock Tests: Take full-length mock tests under timed conditions (2 hours) to improve your time management skills and build stamina.

• Analyze Your Mistakes: Review every mistake. Understanding why you got a question wrong is how you truly learn and avoid repeating the same errors.

• Time Management: The exam consists of 90 MCQs in 120 minutes. Practice time management to ensure you can attempt all questions.

• Appear Multiple Times: As NTS is conducted frequently, it is advisable to appear in NTS at least 2-3 times to improve your marks.

• Use Official NTS Resources: Visit the official NTS website www.nts.org.pk for the latest updates, test schedules, and sample papers.

Final Words

NTS NAT IM is your gateway to a wide range of undergraduate programs in Biosciences, Biotechnology, Microbiology, and other Health and Life Sciences at top universities across Pakistan. With the right preparation strategy and consistent practice, you can achieve a high score and secure admission to your desired program. Start your preparation today by exploring the chapter-wise practice quizzes available on Pak Admissions .

Good luck with your NTS NAT IM preparation!