Full Form

Full Forms List: Important Full Forms in Science, Education, Exams and Daily Life

A full form is the complete expanded version of an abbreviation or acronym. This full forms list covers Science, Biology, Physics, Chemistry, Medical, Engineering, Education, and Examination abbreviations from Class 6 level through competitive exam preparation.

Students preparing for CBSE board exams, NEET, JEE, SSC, and UPSC regularly encounter hundreds of abbreviations across subjects and general knowledge. This page gives you all full form entries category-wise in one place so you spend time learning, not searching. Save the full forms list pdf for offline revision and use the tables below to revise before tests and competitive exams in 2026.

Key Takeaways

Category What’s Covered
Science full forms SCIENCE, BIOLOGY, PHYSICS, CHEMISTRY backronyms
Exam full forms JEE, NEET, CAT, CLAT, CBSE, IELTS, SAT and more
Educational full forms Degree abbreviations from Class 10 to PhD level
Science subject full forms Physics, Chemistry, Biology abbreviations from NCERT
Medical full forms NEET-relevant terms from Class 11 and 12 Biology
Engineering full forms JEE, ISRO, BARC, GPS, branches and technology
Top 100 full forms High-frequency GK and competitive exam abbreviations

Full Form of SCIENCE, BIOLOGY, PHYSICS and CHEMISTRY

Students across India search for the full form of subject names. These are popular backronyms, creative expansions made from the letters of each word. They are widely used in Indian schools as memory aids but are not the official etymologies of these words.

Subject Full Form
SCIENCE Systematic and Comprehensive Investigation and Exploration of Nature’s Causes and Effects
BIOLOGY Body Of Knowledge Lays Out Goals of Inquiring Youth
PHYSICS Phenomena Including Systematic Intelligence and Careful Scrutiny
CHEMISTRY Creative Helpful Exploring Means It’s Superb Topic Review Yearly

Note: These are popular school backronyms used across India. Biology comes from Greek bios (life) + logos (study). Chemistry traces back to the Arabic al-kimiya. Physics comes from the Greek physis, meaning nature.

Examination Full Forms

Students preparing for board and entrance exams in 2026 need to know these abbreviations for GK sections, admit card forms, and exam documentation. Full forms for competitive exams from JEE and NEET to IELTS and CBSE are covered here.

Abbreviation Full Form Link
JEE Joint Entrance Examination JEE Full Form
NEET National Eligibility cum Entrance Test NEET Full Form
CAT Common Admission Test CAT Full Form
CLAT Common Law Admission Test CLAT Full Form
XAT Xavier Aptitude Test XAT Full Form
SAT Scholastic Assessment Test SAT Full Form
IELTS International English Language Testing System IELTS Full Form
TOEFL Test of English as a Foreign Language TOEFL Full Form
NET National Eligibility Test NET Full Form
CBSE Central Board of Secondary Education CBSE Full Form
HSC Higher Secondary Certificate HSC Full Form
SSLC Secondary School Leaving Certificate SSLC Full Form
ISC Indian School Certificate ISC Full Form
CAIIB Certified Associate of Indian Institute of Bankers CAIIB Full Form
CPT Common Proficiency Test CPT Full Form
IPCC Integrated Professional Competence Course IPCC Full Form

Educational Full Forms

Educational full forms cover degree names, course abbreviations, and institution names every Indian student encounters from Class 10 onwards. These appear in application forms, admit cards, and GK sections of competitive exams.

Abbreviation Full Form Link
IIT Indian Institute of Technology IIT Full Form
AIIMS All India Institute of Medical Sciences AIIMS Full Form
ITI Industrial Training Institute ITI Full Form
MBBS Bachelor of Medicine and Bachelor of Surgery MBBS Full Form
B.Tech Bachelor of Technology B.Tech Full Form
BCA Bachelor of Computer Applications BCA Full Form
BBA Bachelor of Business Administration BBA Full Form
BMS Bachelor of Management Studies BMS Full Form
BDS Bachelor of Dental Surgery BDS Full Form
BAMS Bachelor of Ayurvedic Medicine and Surgery BAMS Full Form
BHMS Bachelor of Homoeopathic Medicine and Surgery BHMS Full Form
BSc Bachelor of Science BSc Full Form
BA Bachelor of Arts BA Full Form
B.Com Bachelor of Commerce B.Com Full Form
B.Ed Bachelor of Education B.Ed Full Form
MA Master of Arts MA Full Form
MS Master of Science / Master of Surgery MS Full Form
MD Doctor of Medicine MD Full Form
PhD Doctor of Philosophy PhD Full Form
LLM Master of Laws LLM Full Form
MBA Master of Business Administration —
DCA Diploma in Computer Applications DCA Full Form
PGDCA Post Graduate Diploma in Computer Applications PGDCA Full Form
PGDM Post Graduate Diploma in Management PGDM Full Form
CFA Chartered Financial Analyst CFA Full Form
CA Chartered Accountant CA Full Form
CS Company Secretary CS Full Form
AMIE Associate Member of Institution of Engineers AMIE Full Form
CGPA Cumulative Grade Point Average CGPA Full Form
MIS Management Information System MIS Full Form
ANM Auxiliary Nursing Midwifery ANM Full Form

Science Full Forms: Physics, Chemistry and Biology

Science full forms from NCERT textbooks appear in board MCQs, NEET, JEE, and SSC GK sections. Each subject cluster below covers the most important full forms for competitive exams and board preparation in 2026.

Physics Full Forms

Physics full forms cover units, instruments, phenomena, and technologies from Class 10 NCERT onwards. These appear in board exam MCQs and in the Physics section of JEE and other competitive tests.

Abbreviation Full Form Link
LED Light Emitting Diode LED Full Form
DC Direct Current DC Full Form
FM Frequency Modulation FM Full Form
UV Ultraviolet UV Full Form
LASER Light Amplification by Stimulated Emission of Radiation LASER Full Form
SONAR Sound Navigation and Ranging SONAR Full Form
RPM Revolutions Per Minute RPM Full Form
IC Integrated Circuit IC Full Form
CRT Cathode Ray Tube CRT Full Form
SMPS Switched Mode Power Supply SMPS Full Form
MHD Magnetohydrodynamics MHD Full Form
UF Ultrafiltration UF Full Form
CFL Compact Fluorescent Lamp CFL Full Form

See the full Physics Full Forms page on Extramarks.

Chemistry Full Forms

Chemistry full forms cover compounds, materials, and processes from Class 10 and Class 12 NCERT. These are commonly tested in board MCQs, NEET chemistry sections, and competitive exam GK papers.

Abbreviation Full Form Link
CNG Compressed Natural Gas CNG Full Form
PVC Polyvinyl Chloride PVC Full Form
TNT Trinitrotoluene TNT Full Form
RDX Research Department Explosive RDX Full Form
DDT Dichlorodiphenyltrichloroethane DDT Full Form
NTG Nitroglycerin NTG Full Form
PH Potential of Hydrogen PH Full Form
CFT Cubic Feet CFT Full Form

See the full Chemistry Full Forms page on Extramarks.

Biology Full Forms

Biology full forms cover genetics, disease, health, and body systems from Class 11 and 12 NCERT. DNA, RNA, and HIV are among the most searched biology full forms in India and appear regularly in NEET and SSC GK sections.

Abbreviation Full Form Link
DNA Deoxyribonucleic Acid DNA Full Form
RNA Ribonucleic Acid RNA Full Form
HIV Human Immunodeficiency Virus HIV Full Form
AIDS Acquired Immunodeficiency Syndrome AIDS Full Form
BCG Bacillus Calmette-Guérin BCG Full Form
MMR Measles, Mumps and Rubella MMR Full Form
BMI Body Mass Index BMI Full Form
IVF In Vitro Fertilisation IVF Full Form
OCD Obsessive Compulsive Disorder OCD Full Form
CMV Cytomegalovirus CMV Full Form
DVT Deep Vein Thrombosis DVT Full Form
AML Acute Myeloid Leukaemia AML Full Form

See the full Biology Full Forms page on Extramarks.

Medical Full Forms

Medical full forms appear in Health and Physical Education sections of board exams and in the Biology paper of NEET 2026. Students in Class 11 and 12 encounter most of these in their NCERT textbooks directly.

Abbreviation Full Form Link
OPD Outpatient Department OPD Full Form
ICU Intensive Care Unit —
WBC White Blood Cells WBC Full Form
RBC Red Blood Cells RBC Full Form
CPR Cardiopulmonary Resuscitation CPR Full Form
ENT Ear, Nose and Throat ENT Full Form
SGPT Serum Glutamate Pyruvate Transaminase SGPT Full Form
SGOT Serum Glutamic Oxaloacetic Transaminase SGOT Full Form
GFR Glomerular Filtration Rate GFR Full Form
EEG Electroencephalogram EEG Full Form
CSF Cerebrospinal Fluid CSF Full Form
BMD Bone Mineral Density BMD Full Form
TT Tetanus Toxoid TT Full Form
DOTS Directly Observed Treatment Short-course DOTS Full Form
MC Menstrual Cycle MC Full Form
RTA Road Traffic Accident RTA Full Form

Engineering and Technology Full Forms

Engineering full forms cover branches, research organisations, and technologies students encounter in Class 11 and 12 Science and in JEE preparation. These also appear regularly in SSC and UPSC technical GK sections.

Abbreviation Full Form Link
CSE Computer Science and Engineering CSE Full Form
ECE Electronics and Communication Engineering ECE Full Form
EEE Electrical and Electronics Engineering EEE Full Form
BARC Bhabha Atomic Research Centre BARC Full Form
ISRO Indian Space Research Organisation ISRO Full Form
NASA National Aeronautics and Space Administration NASA Full Form
PSLV Polar Satellite Launch Vehicle PSLV Full Form
GPS Global Positioning System GPS Full Form
RO Reverse Osmosis RO Full Form
CCC Course on Computer Concepts CCC Full Form

Top Full Formulas for Students and Competitive Exams

This is the all full form reference list students need for SSC, UPSC, state PSC, banking, and entrance exams in 2026. Important full forms from GK, banking, technology, and government cover the abbreviations that appear most frequently across competitive exam papers.

 

FAQs (Frequently Asked Questions)

The Full Form Of BDS is Bachelor of Dentistry Surgery which is a five-year undergraduate degree that is India’s sole certified professional dental course. Students who aspire to become dentists in public or private hospitals must take this course. Training and teaching students about dental sciences and procedures are the main goals of BDS. The 5-year curriculum consists of four years of classroom instruction and one year of mandatory rotating internship.