Important Full Forms (A to Z)

Table of Contents

In today’s fast-paced digital world, abbreviations and acronyms are everywhere—from technology and business to education and daily life. Knowing these full forms helps in better communication and understanding.

In this blog post, we’ll cover essential full forms from A to Z, including tech terms, business abbreviations, medical acronyms, and more. Whether you’re a student, professional, or just curious, this guide will help you stay informed.

Why Are Full Forms Important?

Abbreviations save time and space, but without knowing their full forms, misunderstandings can happen. For example:

SEO (Search Engine Optimization) is crucial for digital marketers.
GPS (Global Positioning System) is used in navigation.
KYC (Know Your Customer) is mandatory in banking.

Understanding full forms helps in better communication, learning, and professional growth. Whether you’re preparing for competitive exams, working in IT, or just expanding your knowledge, this A-Z list is a handy reference.

Static GK Notes and Exam Support by Rohit Academy :

Rohit Academy offers simplified Static GK notes designed for easy comprehension, ideal for competitive exams such as UPSC, SSC, banking, railways, and state-level tests. The notes feature FAQs based on previous exam papers, targeting high-scoring topics to aid preparation. Free study resources are available to support students across these exams. Check Rohit Academy’s official website or platform for access.

A Full Forms

Abbreviations	Full Forms
AAI	Airport Authority of India
ABP	Ananda Bazaar Patrika News
ABM	Anti Ballistic Missiles
ABVP	Akhil Bharatiya Vidyarthi Parishad
AC	Alternate Current
ACP	Assistant Commissioner of Police
ADB	Asian Development Bank
ADP	Adenosine diphosphate
ADF	Asian Development Fund
AFSPA	Armed Forces Special Powers Act
AHRC	Asian Human Rights Commission
AHRL	Arctic Hydroclimatology Research Lab
AI	Artificial Intelligence
AIAA	American Institute of Aeronautics and Astronautics
AICTE	All India Council for Technical Education
AIDS	Acquired Immune Deficiency Syndrome
AIFF	All India Football Federation
AIMS	Acharya Institute of Management and Sciences
AIIMS	All India Institute of Medical Sciences
AITUC	All India Trade Union Congress
AISSCE	All India Senior School Certificate Examination
AJAX	Asynchronous JavaScript and XML
ALU	Arithmetic Logic Unit
AM	Ante meridian
AMOLED	Active Matrix Organic Light Emitting Diode
AMUL	Anand Milk Union Limited
ANI	Asian News International
APEC	Asia Pacific Economic Cooperation
API	Application Programming Interface
APK	Android Application Package
APL	Above Poverty Line
ASAP	As Soon As Possible
ASAT	Anti-satellite weapons
ASCII	American Standard Code for Information
ASEAN	Association of South East Asian Nations
ASI	Archaeological Survey of India
ASP	Assistant Superintendent of Police
ASLV	Augmented Satellite Launch Vehicle
ASSOCHAM	Associated Chamber of Commerce and Industry
ATM	Automated Teller Machine
ATP	Adenosine Triphosphate
AWS	Amazon Web Services

B Full Forms

Abbreviations	Full Forms
B2B	Business to Business
B.A.	Bachelor of Arts
BAE	Before Anyone Else
BAMS	Bachelor of Ayurvedic Medicine and Surgery
BAARC	Bhabha Atomic Research Centre
BBA	Bachelor of Business Administration
BBC	British Broadcasting Corporation
BBM	Bachelor of Business Management
BBS	Bachelor of Business Studies
BC	Before Christ
BCA	Bachelor of Computer Applications
BCCI	Board of Control for Cricket in India
BCE	Before Common Era
B.Com	Bachelor of Commerce
BCG	Bacille Calmette Guerin
BDO	Block Development Officer
BDS	Bachelor of Dental Surgery
BE	Bachelor of Engineering
B.Ed.	Bachelor of Education
BEL	Bharat Electronics Limited
BHEL	Bharat Heavy Electronics Limited
BHIM	Bharat Interface for Money
BHMS	Bachelor of Homeopathic Medicine and Surgery
BIMSTEC	Bangladesh, India, Myanmar, Srilanka, Thailand Economic Cooperation
BIOS	Basic Input/Output System
BIS	Bureau of Indian Standards
BJP	Bharatiya Janta Party
BMI	Body Mass Index
BMR	Basal Metabolic Rate
BMS	Bachelor of Management Studies
BODMAS	Bracket, of, Division, Multiplication, Addition and Subtraction
BOT	Build-Operate-Transfer
BPL	Below Poverty Line
B. Pharma	Bachelor of Pharmacy
BPM	Business Process Management
BPO	Business Process Outsourcing
BRICS	Brazil Russia India China And South Africa
BRO	Border Road Organization
B.Sc.	Bachelor of Science
BSE	Bombay Stock Exchange
BSF	Border Security Force
BSNL	Bharat Sanchar Nigam Ltd.
B. Tech.	Bachelor of Technology
BUMS	Bachelor in Unani Medicine and Surgery
B. VOC	Bachelor of Vocation Course

C Full Forms

Abbreviations	Full Forms
CA	Chartered Accountant
CAA	Citizenship Amendment Act
CAD	Computer Aided Design
CAG	Comptroller and Auditor General of India
CAIIB	Certified Associate of Indian Institute of Bankers
CAT	Common Admission Test
CBD	Common Bile Duct
CBI	· Central Bureau of Investigation · Central Bank of India
CBSE	Central Board of Secondary Education
CC	Cubic Centimeter
CCT	Closed Circuit Television
CCU	Critical Care Unit
CD	Compact Disc
CDMA	Code Division Multiple Access
CDS	Combined Defence Services
CE	Common Era
CEO	Chief Executive Officer
CET	Common Eligibility Test
CFC	Chlorofluorocarbon
CFL	Compact Fluorescent Lamp
CFRA	Combined Finance and Revenue Accounts
CGPA	Cumulative Grade Points Average
CGS	Centimetre Gram Seconds
CIA	Central Intelligence Agency
CIBIL	Credit Information Bureau (India) Limited
CID	Crime Investigation Department
CISCE	Council for the Indian School Certificate Examinations
CISF	Central Industrial Security Force
CLAT	Common Law Admission Test
CMYK	Cyan, Magenta, Yellow, and Key
CNG	Compressed Natural Gas
COBOL	Common Business Oriented Language
COVID 19	Corona Virus Disease of 2019
CPU	Central Processing Unit
CPR	Cardiopulmonary Resuscitation
CRISIL	Credit Rating Information Services of India Limited
CRPC	Code of Criminal Procedure
CRPF	Central Reserve Police Force
CRR	Cash Reserve Ratio
CRT	Cathode Ray Tube
CSAT	Civil Services Aptitude Test
CSIR	Council of Scientific and Industrial Research
CSS	Cascading Style Sheets
CTC	Cost To Company
CT-Scan	Computed Tomography Scan
CTR	Click Through Rate
CUET	Common University Entrance Test
CVV	Card Security Code

D Full Forms

Abbreviations	Full Forms
DA	Dearness Allowance
DAP	Development Action Plan
DBMS	Database Management System
DCGI	Drugs Controller General of India
DCP	Deputy Commissioner Of Police
DDT	Dichloro Diphenyl Trichloro Ethane
DGP	Director General of Police
DIG	Deputy Inspector General of Police
DMIC	Delhi Mumbai Industrial Corridor
DNA	Deoxyribonucleic Acid
DNS	Domain Name System
DPI	Dots Per Inch
DRDO	Defence Research and Development Organisation
DRS	Decision Review System
DRX	Drug Expert, Debug Register
DSLR	Digital Single Lens Reflex
DSP	Deputy Superintendent of Police
DTH	Direct to Home
DVC	Damodar Valley Corporation
DVD	Digital Versatile Disc
DVR	Digital Video Recorder
DYSP	Deputy Superintendent of Police

E Full Forms

Abbreviations	Full Forms
EBC	Economically Backward Classes
ECG	Electrocardiogram Graph
ECS	Elastic Container Service; Electronic Clearing System
ED	Enforcement Directorate
EDTA	Ethylenediaminetetraacetic Acid
EMI	Equated Monthly Instalment
E-mail	Electronic Mail
EMF	Electromotive Force
EMU	Electric Multiple Unit
ENIAC	Electronic Numerical Integrator and Computer
ENT	Ear Nose Throat
EPFO	Employees Provident Fund Organisation
EPIC	Election Photo Identification Card
ERCP	Endoscopic Retrograde Cholangiopancreatography
ERNET	Education and Research Network
ERP	Enterprise Resource Planning
ETA	Estimated Time of Arrival
ESN	Electronic Serial Number
EU	European Union
EVM	Electronic Voting Machine
EWS	Economically Weaker Section

F Full Forms

Abbreviations	Full Forms
FAQ	Frequently Asked Questions
FBI	Federal Bureau of Investigation
FCI	Food Corporation of India
FDI	Foreign Direct Investment
FEMA	Foreign Exchange Management Act
FERA	Foreign Exchange Regulations Act
FICCI	Federation of Indian Chambers of Commerce and Industry
FIFA	Federation Internationale de Football Association
FIR	First Information Report
FM	Field Marshal; Frequency Modulated
FSH	Follicle Stimulating Hormone
FSSAI	Food Safety and Standards Authority of India
FTP	File Transfer Protocol

G Full Forms

Abbreviations	Full Forms
GAGAN	GPS aided Geo augmented Navigation
GAIL	Gas Authority of India Limited
GATE	Graduate Aptitude Test in Engineering
GB	Gigabyte
GD	Group Discussion; General Duty; General Diary
GDP	Gross Domestic Product
GIF	Graphics Interchange Format
GIS	Geographic Information System
GIST	Graphics and Intelligence based Script Technology
GM	General Manager
GMAT	Graduate Management Admission Test
GMT	Greenwich Mean Time
GNP	General Nursing and Midwifery
GNPA	Gross Non-Performing Assets
GOOGLE	Global Organization of Oriented Group Language Of Earth
GPA	Grade Point Average
GPF	General Provident Fund
GPRS	General Packet Radio Service
GPS	Global Positioning System
GPU	Graphic Processing Unit
GSLV	Geosynchronous Satellite Launch Vehicle
GSM	Global System for Mobile Communication
GST	Goods & Services Tax
GUI	Graphical User Interface

H Full Forms

Abbreviations	Full Forms
HAL	Hindustan Aeronautics Limited
HbA1c	Hemoglobin A1C
HBsAg	Hepatitis B Surface Antigen
HCF	Highest Common Factor
HCL	Hindustan Computers Limited; Hydrochloric Acid
HCV	Hepatitis C Virus
HD	High Definition
HDD	Hard Disk Drive
HDI	Human Development Index
HDFC	Housing Development Finance Corporation Limited
HDMI	High Definition Multimedia Interface
HIV	Human Immunodeficiency Virus
HOD	Head of Department
HP	Hewlett-Packard
HR	Human Resources
HRD	Human Resource Department
HSBC	Hong Kong and Shanghai Banking Corporation
HTC	High Tech Computer
HTML	Hyper Text Markup Language
HTTP	Hypertext Transfer Protocol
HTTPS	Hypertext Transfer Protocol Secured

I Full Forms

Abbreviations	Full Forms
IAS	Indian Administrative Services
IB	Intelligence Bureau
IBM	International Business Machines
IBPS	Institute of Banking Personnel Selection
IC	Integrated Circuit
ICAI	Institute of Chartered Accountants of India
ICAR	Indian Council of Agricultural Research
ICC	International Cricket Council
ICDS	Integrated Child Development Services
ICU	Intensive Care Unit
ICICI	Industrial Credit and Investment Corporation of India
ICMR	Indian Council of Medical Research
ICRA	Investment Information and Credit Rating Agency
ICSE	Indian Certificate of Secondary Education
ICT	Information and Communications Technology
ICU	Intensive Care Unit
IDA	International Development Association
IDBI	Industrial Development Bank of India
IDE	Integrated Development Environment; Integrated Drive Electronics
IED	Improvised Explosive Device
IEEE	Institute of Electrical and Electronics Engineers
IES	Indian Engineering Services
IDFC	Infrastructure Development Finance Company
IFCI	Industrial Finance Corporation of India
IFFCO	Indian Farmers Fertilizer Cooperative Limited
IFS	Indian Foreign Service
IFSC	Indian Financial System Code
IG	Inspector General of Police
IGNOU	Indira Gandhi National Open University
IGST	Integrated Goods and Services Tax
IIM	Indian Institute of Management
IIT	Indian Institute of Technology
IIIT	Indian Institute of Information Technology
ILO	International Labour Organization
IMA	Indian Military Academy; Indian Medical Association
IMEI	International Mobile Equipment Identity
IMPS	Immediate Payment Service
IMF	International Monetary Fund
I.N.D.I.A.	Indian National Developmental Inclusive Alliance
INS	Indian Navy Ship
IOC	International Olympic Committee
IP	Internet Protocol
IPL	Indian Premier League
IPO	Initial Public Offering
IPS	Indian Police Service
IQ	Intelligence Quotient
IRCTC	Indian Railway Catering and Tourism Corporation
IRDAI	Insurance Regulatory and Development Authority of India
IRDP	Integrated Rural Development Program
IRS	Indian Revenue Service
ISBN	International Standard Book Number
ISC	Indian School Certificate
ISD	International Subscriber Dialing
ISDN	Integrated Services Digital Network
ISI	Indian Standards Institution; Indian Statistical Institute; Inter Services Intelligence (Pak)
ISIS	Islamic State of Iraq and Syria
ISKCON	International Society for Krishna Consciousness
ISP	Internet Service Provider
ISO	International Standardisation Organisation
ISRO	Indian Space Research Organization
ISS	International Space Station
IST	Indian Standard Time
IT	Information Technology; Income Tax
ITBP	Indo-Tibetan Border Police station
ITC	Indian Tobacco Company
ITI	Industrial Training Institute
ITC	India Tobacco Company; International Trade Centre
IUD	Intrauterine Device
IUPAC	International Union of Pure and Applied Chemistry
IVF	IN Vitro Fertilization
IVR	Interactive Voice Response

J Full Forms

Abbreviations	Full Forms
JAIIB	Junior Associate of the Indian Institute of Bankers
JBL	James Bullough Lansing
JCB	Joseph Cyril Bamford
JNU	Jawaharlal Nehru University
JPEG	Joint Photographic Experts Group
JRF	Junior Research Fellow

K Full Forms

Abbreviations	Full Forms
KB	Kilobyte
Kbps	Kilobits per second
KFC	Kentucky Fried Chicken
KG	Kindergarten
KYC	Know Your Customer

L Full Forms

Abbreviations	Full Forms
LAN	Local Area Network
LASER	Light Amplification by Stimulated Emission of Radiation
LBSNAA	Lal Bahadur Shastri National Academy of Administration
LBW	Leg Before Wicket
LCD	Liquid Crystal Display
LCM	Least Common Multiple
LED	Light Emitting Diode
LIC	Life Insurance Corporation of India
LKG	Lower Kindergarten
LLB	Bachelor of Laws
LLM	Master of Laws
LMS	Learning Management System
LNG	Liquefied Natural Gas
LOL	Laughing Out Loud
LPG	Liquified Petroleum Gas
L & T	Larsen and Toubro

M Full Forms

Abbreviations	Full Forms
MA	Master of Arts
MAC	Media Access Control Address
MAH	Milliamp-Hour
MB	Megabytes
MBA	Master of Business Administration
MBBS	Bachelor of Medicine and Bachelor of Surgery
Mbps	Megabits per Second
M.Com	Master of Commerce
MCA	Master of Computer Application
MCB	Miniature Circuit Breaker
MD	Managing Director
MEP	Minimum Export Price
M.Ed.	Master of Education
MG Cars	Morris Garages
MGNREGA	Mahatma Gandhi National Rural Employment Guarantee Act.
MHA	Ministry of Home Affairs
MIA	Ministry of Internal Affairs
MICR	Magnetic Ink Character Recognition
MIS	Management Information System
MIT	Massachusetts Institute of Technology
MLA	Member of the Legislative Assembly
MLC	Member of the Legislative Council
MLM	Multi-Level Marketing
MMID	Mobile Money Identifier
MMS	Multimedia Messaging Service
MNC	Multinational Corporation
MNP	Mobile Number Portability
MODEM	Modulator and Demodulator
MoES	Ministry of Earth Sciences
MOU	Memorandum of Understanding
MP	Member of Parliament
M. Phil	Master of Philosophy
MPEG	Motion Picture Experts Groups
MPIN	Mobile Banking Personal Identification Number
MRI	Magnetic Resonance Imaging
MRP	Maximum Retail Price
MSME	Micro, Small and Medium Enterprises
MSP	Minimum Support Price

N Full Forms

Abbreviations	Full Forms
NAAC	National Assessment and Accreditation Council
NABARD	National Bank for Agriculture and Rural Development
NACH	National Automated Clearing House Payment Solution
NADP	Nicotinamide Adenine Dinucleotide Phosphate
NASA	National Aeronautics and Space Administration
NATO	North Atlantic Treaty Organisation
NBCC	National Buildings Construction Corporation
NBFC	Non-Banking Financial Companies
NCB	Narcotics Control Bureau
NCC	National Cadet Corps
NCERT	National Council of Educational Research and Training
NCR	National Capital Region
NCTE	National Council of Teaching Education
NCVT	National Council for Vocational Training
NDA	National Defence Academy
NDRF	National Disaster Response Force
NEET	National Eligibility cum Entrance Test
NEFT	National Electronic Fund Transfer
NEP	National Education Policy
NET	National Eligibility Test
NGO	Non-Governmental Organisation
NGT	National Green Tribunal
NHAI	National Highways Authority of India
NHDP	National Highways Development Project
NHPC	National Hydroelectric Power Corporation
NHRC	National Human Rights Commission
NIA	National Investigation Agency
NIC	National Informatics Centre
NIFT	National Institute of Fashion Technology
NIFTY	National Stack Exchange Fifty
NIIT	National Institute of Information Technology
NIOS	National Institute of Open Schooling
NITI AAYOG	National Institute for Transforming India
NOC	No Objection Certificate
NOIDA	New Okhla Industrial Development Authority
NOTA	None of the Above
NPA	Non-Performing Assets
NPCI	National Payments Corporation of India
NPR	National Population Register
NPTEL	National Programme on Technology Enhanced Learning
NRHM	National Rural Health Mission
NRI	Non-Resident Indian
NSA	National Security Advisor
NSDL	National Securities Depository Limited
NSE	National Stock Exchange
NSS	National Service Scheme
NSUI	National Students' Union of India
NTPC	National Thermal Power Corporation
NTSE	National Talent Search Examination

O Full Forms

Abbreviations	Full Forms
OCR	Optical Character Recognition
ODF	Open Document Format
ODI	Overseas Direct Investment
OEM	Original Equipment Manufacturer
OER	Original Equipment Manufacturer
OIC	Organisation of Islamic Cooperation
OIL	Oil India Limited
OLED	Organic Light Emitting Diode
OMR	Optical Mark Recognition
ONGC	Oil and Natural Gas Commission
OPD	Outpatient Department
OPEC	Organization of Petroleum Exporting Countries
ORM	Object Relational Mapping
ORS	Oral Rehydration Salt
OT	Occupational Therapy
OTP	One Time Password
OTG	On-The-Go Adapter
OTT	Over the Top

P Full Forms

Abbreviations	Full Forms
PA	Personal Assistant
PAC	Provincial Armed Constabulary
PAN	Permanent Account Number
PCC	Police Clearance Certificate
PCI	Press Council of India
PCM	Pulse Code Modulation
PCO	Public Call Office
PCR	Polymerase Chain Reaction
PDA	Personal Digital Assistant
PDF	Portable Document Format
PDS	Public Distribution System
PF	Provident Fund
PFMS	Public Financial Management System
PFRDA	Pension Fund Regulatory and Development Authority
PETA	People for the Ethical Treatment of Animals
PGDCA	Post Graduate Diploma in Computer Application
PGDM	Post Graduate Diploma in Management
PGT	Post-Graduate Teacher
PH	Potential of Hydrogen
PHD	Doctor of Philosophy
PHP	Hypertext Preprocessor
PIL	Public Interest Litigation
PIN	Personal Identification Number
PIN Code	Postal Index Number
PING	Packet InterNet Groper
PL/SQL	Procedural Language Extension to the Structured Query Language
PM	Post Meridiem
PMO	Prime Minister Office
PNG	Portable Network Graphics
PNR	Passenger Name Record
PO	Probationary Officer
POA	Power of Attorney
POK	Pakistan Occupied Kashmir
POS	Point of Sale
POSCO	Protection of Children From Sexual Offences
POTA	Prevention of Terrorism Act
POV	Point of View
PPE	Personal Protective Equipment
PPM	Parts Per Million
PPP	Public Private Partnership
PR	Public Relations
PROM	Programmable Read-only Memory
PSD	Photoshop Document
PSI	Police Sub-Inspector
PSU	Public Sector Undertakings
PSLV	Polar Satellite Launch Vehicle
PTI	Press Trust of India
PTP	Picture Transfer Protocol
PVC	Polyvinyl Chloride
PVR	Priya Village Roadshow
PWD	Public Works Department

Q Full Forms

Abbreviations	Full Forms
QR Code	Quick Response Code
QLED	Quantum-dot Light Emitting Diode

R Full Forms

Abbreviations	Full Forms
RADAR	Radio Detection and Ranging
RAF	Rapid Action Force
RAM	Random Access Memory
RAW	Research and Analysis Wing
RBC	Red Blood Cell
RBI	Reserve Bank of India
RBL	Ratnakar Bank Limited
RDMS	Relational Database Management System
RDP	Remote Desktop Protocol
RDX	Research Department Explosive
RERA	Real Estate Regulatory Authority
RFID	Radio Frequency Identification
RNA	Ribonucleic Acid
ROFL	Rolling on Floor Laughing
ROI	Return On Investment
ROM	Read Only Memory
RPM	Revolutions per Minute
RRR	Reverse Repo Rate
RTC	Real Time Clock
RTE	Right to Education
RTGS	Real Time Gross Settlement
RTI	Right to Information
RTO	Regional Transport Office
RT-PCR	Real-Time Reverse Transcription-Polymerase Chain Reaction

S Full Forms

Abbreviations	Full Forms
SAARC	South Asian Association for Regional Cooperation
SAIL	Steel Authority of India Limited
SAP	Systems, Applications and Products
SATA	Serial Advanced Technology Attachment
SBI	State Bank of India
SC	Scheduled Castes
SD	Secure Digital
SDG	Sustainable Development Goals
SDK	Software Development Kit
SDM	Sub Divisional Magistrate
SDO	Sub Divisional Officer
SEBI	Securities and Exchange Board of India
SEBI	Stock Exchange Sensitive Index
SENSEX	Stock Exchange Sensitive Index
SEO	Search Engine Optimization
SHG	Self Help Groups
SHO	Station House Officer
SI	Sub Inspector
SIDBI	Small Industries Development Bank of India
SIM	Subscriber Identity Module
SIP	Systematic Investment Plan
SIT	Special Investigation Teams
SMPS	Switched Mode Power Supply
SMS	Short Message Service
SONAR	Sound Navigation and Ranging
SPG	Special Protection Group
SQL	Structured Query Language
SSD	Solid State Drives
ST	Schedule Tribes
STD	Sexually Transmitted Diseases
STF	Special Task Force
SUV	Sport Utility Vehicle
SWAT	Special Weapons and Tactics

T Full Forms

Abbreviations	Full Forms
TA	Travelling Allowance
TADA	Terrorist and Disruptive Activities (Prevention) Act.
TALLY	Transactions Allowed in a Linear Line Yard
TAN	Tax Deduction and Collection Account Number
TB	Tuberculosis
TC	Transfer Certificate; Transmission Control
TCP/IP	Protocol/Internet Protocol
TCS	Tata Consultancy Services
TDS	Tax Deducted at Source
TELCO	Tata Engineering and Locomotive Company
TERLS	Thumba Equatorial Rocket Launching Station
TGT	Trained Graduate Teacher
TIN	Taxpayer Identification Number
TISCO	Tata Iron and Steel Company
TOEFL	Test of English as a Foreign Language
TOI	Times of India
TRAI	Telecom Regulatory Authority of India
TRP	Target Rating Point
TSH	Thyroid Stimulating Hormone

U Full Forms

Abbreviations	Full Forms
UAE	United Arab Emirates
UDP	User Datagram Protocol
UCO	Bank United Commercial Bank
UG	Undergraduate
UGC	University Grants Commission
UIDAI	Unique Identification Authority of India
UKG	Upper Kindergarten
UMTS	User Datagram Protocol
UNESCO	United Nations Educational, Scientific and Cultural Organization
UNHRC	United Nations Human Rights Commission
UNICEF	United Nations International Children's Emergency Fund
UNO	United Nations Organisation
UPI	Unified Payments Interface
UPS	Uninterruptible Power Supply
UPSC	Union Public Service Commission
URL	Uniform Resource Locator
USB	Universal Serial Bus

V Full Forms

Abbreviations	Full Forms
VAT	Value Added Tax
VCR	Video Cassette Recorder
VDI	Virtual Desktop Infrastructure
VDRL	Veneral Disease Research Laboratory
VDU	Visual Display Unit
VFX	Visual Effects
VGA	Video Graphics Array
VIRUS	Vital Information Resources under Siege
VLC	VideoLAN Client
VLSI	Very Large Scale Integration
VoIP	Voice over Internet Protocol
VoLTE	Voice over Long Term Evolution
VPN	Virtual Private Network
VRS	Voluntary Retirement Scheme
VVPAT	Voter Verifiable Paper Audit Trail

W Full Forms

Abbreviations	Full Forms
WAN	Wide Area Network
WBC	White Blood Cell
WFH	Work from Home
WIFI	Wireless Fidelity
WIPRO	Western India Products
WPA	Wi-Fi Protected Access
WPS	Wi-Fi Protected Setup
WTO	World Trade Organization
WWE	World Wrestling Entertainment
WWF	World Wrestling Federation
WWW	World Wide Web

X Full Forms

Abbreviations	Full Forms
XML	Extensible Markup Language

Important Full Forms (A to Z) PDF

Recommended

Important Full Forms (Categories Wise)

List of Indian Oscar Award Winners

Nobel Prize Winners from India

You Can Also Visit:

Complete List of Static GK

Study Materials for Competitive Examination

FAQs on Important Full Forms for Students & Competitive Exams

1. Why are full forms important for competitive exams?
Answer: Full forms are frequently tested in competitive exams like UPSC, SSC, Banking, and others to assess a candidate’s general knowledge and awareness. Knowing abbreviations related to government, banking, science, and technology helps in solving questions in General Awareness, Current Affairs, and Static GK sections.

2. Which categories of full forms are most important for exams like UPSC and SSC?
Answer: Key categories include:

Government and Administration: IAS, IPS, CBI, RAW, GST
Banking and Finance: RBI, NEFT, RTGS, UPI, SEBI
Education: CBSE, NCERT, NEET, JEE
Science and Technology: ISRO, NASA, AI, DNA
International Organizations: UN, WHO, WTO, SAARC

3. How can I memorize full forms effectively?
Answer: Use these strategies:

Flashcards: Write abbreviations on one side and full forms on the other.
Group by Category: Study full forms by grouping them (e.g., all banking terms together).
Practice Quizzes: Solve mock tests or past papers to reinforce memory.
Revise Regularly: Use spaced repetition to retain information.

4. Are there any new full forms introduced recently that I should know?
Answer: Yes, recent terms like UPI (Unified Payments Interface), GST (Goods and Services Tax), and Aadhar (Unique Identification Authority of India) are commonly tested. Stay updated by following current affairs and government initiatives, as new schemes or technologies may introduce new abbreviations.

5. How many full forms should I prepare for a competitive exam?
Answer: Aim to learn 100–150 key full forms, focusing on those relevant to your exam. For example:

Banking Exams: 30–40 banking and finance-related terms (e.g., RBI, IFSC, KYC).
UPSC/SSC: 50–70 terms across government, international organizations, and science.
General Exams: Prioritize 20–30 from each major category (education, technology, medical, etc.).

6. Are full forms asked directly in competitive exams?
Answer: Yes, full forms are often asked directly (e.g., “What is the full form of RBI?”) or indirectly in context-based questions (e.g., “Which organization, abbreviated as SEBI, regulates the stock market?”). They may appear in MCQs, fill-in-the-blanks, or descriptive sections.

7. What are some common mistakes to avoid while learning full forms?
Answer:

Confusing Similar Terms: E.g., IFS can mean Indian Foreign Service or Indian Forest Service. Context matters.
Ignoring Updates: New terms like UPI or GST may replace older ones in exams.
Overloading: Don’t try to memorize too many at once; focus on high-priority terms.
Not Revising: Forgetting full forms due to lack of regular revision.

8. Are there full forms specific to certain exams like NEET or JEE?
Answer: Yes, exams like NEET and JEE may emphasize science and education-related full forms, such as:

NEET: National Eligibility cum Entrance Test
DNA: Deoxyribonucleic Acid
MRI: Magnetic Resonance Imaging
IIT: Indian Institute of Technology
However, general knowledge terms like ISRO or NASA may also appear in their GK sections.

9. Where can I find reliable resources for full forms?
Answer: Use:

NCERT Books: For education and science-related terms.
Government Websites: For terms like GST, Aadhar, or RBI.
Competitive Exam Books: Publications like Lucent’s GK or Arihant’s General Knowledge.
Online Platforms: Websites/apps
Current Affairs Magazines: For new schemes and abbreviations.

10. Can full forms be asked in interviews or descriptive papers?
Answer: Yes, in interviews (e.g., UPSC, Banking), candidates may be asked to explain abbreviations like IAS, SEBI, or ISRO to test clarity and knowledge. In descriptive papers, full forms may be required in answers about government schemes, organizations, or technologies.

Official Websites:

By clicking the following link, you can visit the official website of the respective organization.

***Note: “If you find any errors or mistakes, let us know by commenting or sending us an email.”

Important Full Forms (A to Z) – Complete List with Meanings