Full Form

Alphabet 'A'

Short Forms	Full Forms
AAI	Airport Authority of India
ABG	Arterial Blood Gas
ABM	Anti Ballistic Missile
ABP	Ananda Bazaar Patrika News
ABS	Anti-lock Braking System
ACC	Associated Cement Companies
ACD	Automatic Call Distributor
ACS	American Chemical Society
ACU	Asian Currency Union
AD	Anno Domini
ADB	Asian Development Bank
ADHD	Attention Deficit Hyperactivity Disorder
ADIDAS	Adolf "Adi" Dassler
ADR	American Depository Receipt
AHRC	Asian Human Rights Commission
AIAAA	American Institute of Aeronautics and Astronautics
AICTE	All India Council for Technical Education
AIDS	Acquired Immune Deficiency Syndrome
AJAX	Asynchronous JavaScript and XML
ALS	Amyotrophic Lateral Sclerosis
AM and PM	AM: Anti Meridiem, PM: Post Meridiem
AMC	Annual Maintenance Contract, American Motors Corporation
AMIE	Associate Member of the Institution of Engineers
AML	Acute Myeloid Leukemia
AMUL	Anand Milk Union Limited
AMW	Asian Motors Limited
ANM	Auxiliary Nurse Midwifery
API	Application Programming Interface
APJ Abdul Kalam	Avul Pakir Jainulabdeen Abdul Kalam
APK	Android Application Package
ARDS	Acute Respiratory Distress Syndrome
ARMD	Age-Related Macular Degeneration
ASAP	As Soon As Possible
ASAT	Anti-satellite weapons
ASCII	American Standard Code for Information Interchange
ASEAN	Association of Southeast Asian Nations
ASLV	Augmented Satellite Launch Vehicle
ASP	Active Server Page
ASR	Automated Speech Recognition
ASTM	American Society for Testing and Materials
AT&T	American Telephone & Telegraph Company
ATA	Advanced Technology Attachment
ATM	Automated Teller Machine
ATP	Adenosine Triphosphate
ATS	Anti-Terrorism Squad
AWACS	Airborne Warning and Control System
AYUSH	Ayurvedic, Yoga and Naturopathy, Unani, Siddha, and Homeopathy

Alphabet B

Short Forms	Full Forms
BA	Bachelor of Arts
B.Com	Bachelor of Commerce
B.Ed	Bachelor of Education
B.Tech	Bachelor of Technology
BAE	Before Anyone Else
BAMS	Bachelor of Ayurvedic Medicine and Surgery
BARC	Bhaba Atomic Research Center
BASIC	Beginner's All-Purpose Symbolic Instruction Code
BBA	Bachelor of Business Administration
BBC	British Broadcasting Corporation
BCA	Bachelor of Computer Applications
BCCI	Board of Control of Cricket in India
BCE	Before Common Era
BCG	Bacillus Calmette-Guerin
BDS	Bachelor of Dental Surgery
BE	Bachelor of Engineering
BFSI	Banking, Financial Services, and Insurance
BHIM	Bharat Interface for Money
BHMS	Bachelor of Homeopathic Medicine and Surgery
BIFR	Board of Industrial and Financial Reconstruction
BIOS	Basic Input Output System
BIS	Bureau of Indian Standards
BKU	Bhartiya Kisan Union
BLOB	Binary Large Object
BMD	Bone Mineral Density
BMI	Body Mass Index
BMR	Basal Metabolic Rate
BMS	Bachelor of Management Studies & Business Management System
BMT	Bone Marrow Transplant
BMW	Bayerische Motoren Werke
BOB	Bank of Baroda
BODMAS	Bracket, of, Division, Multiplication, Addition, and Subtraction
BPL	Below Poverty Line & British Physical Laboratories Group
BPO	Business Process Outsourcing
BRB	Be Right Back
BRICS	Brazil Russia India China And South Africa
BRO	Border Road Organization
BSC	Bachelor of Science, Base Station Controller
BSF	Border Security Force
BTS	Bangtan Sonyeondan
BUN	Blood Urea Nitrogen

Alphabet C

Short Forms	Full Forms
CA	Chartered Accountant
CABG	Coronary Artery Bypass Graft
CAD	Computer-Aided Design
CAG	Comptroller and Auditor General of India
CAGR	Compound Annual Growth Rate
CAIIB	Certified Associate of Indian Institute of Bankers
CAT	Common Admission Test
CBC	Complete Blood Count
CBI	The central bureau of Investigation & Central Bank of India
CBSE	Central Board of Secondary Education
CC	Cubic Capacity/ Cubic Centimeter, Carbon Copy
CCC	Course on Computer Concepts
CCIL	Clearing Corporation of India Limited
CCTV	Closed Circuit Television
CD	Compact Disc
CDMA	Code Division Multiple Access
CEO	Chief Executive Officer
CFA	Chartered Financial Analyst
CFL	Compact fluorescent lamp
CFO	Chief Financial Officer
CFT	Complement Fixation Test
CGI	Computer Generated Imagery
CGPA	Cumulative Grade Point Average
CHF	Congestive Heart Failure
CIA	Central Intelligence Agency
CIBIL	Credit Information Bureau (India) Limited
CID	Crime Investigation Department
CIF	Customer Information File
CII	Confederation of Indian Industry
CISF	Central Industrial Security Force
CMA	Credit Monitoring Analysis
CML	Chronic Myelogenous Leukemia
CMO	Chief Medical Officer
CMS	Content Management System
CMV	Cytomegalovirus
CNC	Computerized Numerical Control
CNG	Compressed Natural Gas
COB	Close of Business
COBOL	Common Business Oriented Language
COMPUTER	Common Operating Machine Purposely Used for Technological and Educational Research
COO	Chief Operating Officer
COPD	Chronic Obstructive Pulmonary Disease
CPCB	Central Pollution Control Board
CPM	Cost per Mile
CPO	Central Police Organisation
CPR	Cardio-Pulmonary Resuscitation
CPT	Common Proficiency Test
CPU	Central Processing Unit
CRISIL	Credit Rating Information Services of India Limited
CRM	Customer Relationship Management
CRPF	Central Reserve Police Force
CRR	Cash Reserve Ratio
CRT	Cathode Ray Tube
CS	Company Secretary & Computer Science
CSE	Computer Science Engineering
CSIR	Council of Scientific and Industrial Research
CSR	Corporate Social Responsibility
CSS	Cascading Style Sheet
CST	Central Sales Tax, Chhatrapati Shivaji Terminus, Central Standard Time
CTBT	Comprehensive Nuclear Test Ban Treaty
CTC	Cost To Company
CTO	Chief Technology Officer
CTS	Cheque Truncation System & Clear to Send
CV	Curriculum Vitae
CVA	Cerebral Vascular Accident or Cerebrovascular Accident
SSC-CGL	Combined Graduate Level

Alphabet D

Short Forms	Full Forms
DC	Data Compression & Direct Current
DCA	Diploma in Computer Application
DCB	Development Credit Bank
DDT	DichloroDiphenylTrichloroethane
DEAF	Depositor Education and Awareness Fund
DHL	Dalsey Hillblom Lynn
DIG	Deputy Inspector General
DIY	Do it Yourself
DJ	Disc Jockey
DJD	Degenerative Joint Disease
DHCP	Dynamic Host Configuration Protocol
DHT	Dihydrotestosterone
DLF	Delhi Land and Finance
DNA	Deoxyribonucleic Acid
DNB	Diplomate of National Board
DNS	Domain Name System
DPI	Dots Per Inch
DRDO	Defense Research and Development Organization
DSC	Digital Signature Certificate
DSL	Digital Subscriber Line
DSLR	Digital single-lens reflex
DSP	Deputy Superintendent of Police
DST	Department of Science & Technology
DTP	Desk-Top Publishing, Distributed Transaction Processing
DVC	Damodar Valley Corporation
DVD	Digital Video Disc, Digital Versatile Disc
DVT	Deep Vein Thrombosis
DP	Display Picture & Data Processing
DS Group	Dharampal Satyapal Group

Alphabet "E"

Short Forms	Full Forms
EBRT	External Beam Radiation Therapy
EBV	Epstein - Barr virus
ECC	Excise Control Code
ECE	Electronic and Communication Engineering
ECG	Electrocardiogram
ECR	Emigration Check Required
ECS	Electronic Clearing Service
ECT	Electroconvulsive Therapy
ED	Enforcement Directorate
EDGE	Enhanced Data Rates for GSM (Global System for Mobile) Evolution
EDI	Electronic Data Interchange
EDP	Electronic Data Processing
EEE	Electrical and Electronics Engineering
EEG	Electroencephalogram
EJB	Enterprise Java Bean
ELSS	Equity-linked Saving Scheme
EMG	Electromyogram
EMI	Equated Monthly Installment
ENT	Ear Nose Throat
EOD	End of the Day
EPC	Engineering, Procurement and Construction
ERNET	Education and Research Network
EPFO	Employee Provident Fund Organization
ERP	Enterprise Resource Planning
ESI	Employee's State Insurance
ESIC	Employees State Insurance Corporation
ETA	Estimated Time of Arrival
ETC	Et cetera
EWS	Economically Weaker Section

Alphabet "F"

Short Forms	Full Forms
FATCA	Foreign Account Tax Compliance Act
FAX	Facsimile
FBI	Federal Bureau of Investigation
FCCB	Foreign Currency Convertible Bond
FCI	Food Corporation of India
FDI	Foreign Direct Investment
FEMA	Foreign Exchange Management Act
FHR	Fetal Heart Rate
FICCI	Federation of Indian Chambers of Commerce and Industry
FIFA	Federation Internationale de Football Association
FIR	First Information Report
FMCG	Fast-Moving Consumer Goods
FM	Frequency Modulation
ENIAC	Electronic Numerical Integrator and Computer
FOB	Free on Board
FOMO	Fear of Missing Out
F.O.R	Freight on Road
FORTRAN	FORmula TRANslation
FSSAI	Food Safety and Standards Authority of India
FTP	File Transfer Protocol
FYI	For Your Information

Alphabet "G"

Short Forms	Full Forms
GAIL	Gas Authority of India Limited
GATE	Graduate Aptitude Test in Engineering
GBP	Great Britain Pound
GCC	GNU Compiler Collection
GDP	Gross Domestic Product
GFR	Glomerular Filtration Rate
GIF	Graphics Interchange Format
GIS	Geographic Information System
GMO	Genetically Modified Organism
GMT	Greenwich Mean Time
GNM	General Nursing and Midwifery
GNU	GNU's Not UNIX
GPA	Grade Point Average
GPRS	General Packet Radio Service
GPS	Global Positioning System
GRE	Graduate Record Examination
GSLV	Geosynchronous Satellite Launch Vehicle
GSM	Global System for Mobile communication
GST	Goods and Service Tax
GTT	Glucose Tolerance Test
GUI	Graphical USer Interface
GOOGLE	Global Organization Of Oriented Group Language Of Earth

Alphabet "H"

Short Forms	Full Forms
HCL	Hindustan Computers Limited
HDI	Human Development Index
HDFC	Housing Development Finance Corporation
HDMI	High Definition Multimedia Interface
HIV	Human Immunodeficiency Virus
HP	Hewlett-Packard
HR	Human Resources
HSBC	Hong Kong and Shanghai Banking Corporation
HSC	Higher Secondary Certificate & Higher Secondary School Certificate
HSN	Harmonized System of Nomenclature
HTC	High Tech Computer
HTML	Hyper Text Markup Language
HTTP	Hyper Text Transfer protocol
HUDCO	Housing and Urban Development Corporation Limited
HVAC	Heating Ventilation and Air Conditioning
HVDC	High Voltage Direct Current Transmission

Alphabet "I"

Short Forms	Full Forms
IAS	Indian Administrative Service
IATA	International Air Transport Association
IB	Intelligence Bureau
IBM	International Business Machines
IBPS	Institute of Banking Personnel Selection
IC	Integrated Circuit
ICAR	Indian Council of Agricultural Research
ICDS	Integrated Child Development Services
ICICI	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
ICWA	Institute of Cost & Works Accountants of India, Indian Child Welfare Act
IDBI	Industrial Development Bank of India
IDE	Integrated Development Environment & Integrated Drive Electronics
IDFC	Infrastructure Development Finance Company
IEC	International Electrotechnical Commission
IEEE	Institute of Electrical and Electronics Engineers
IELTS	International English Language Testing System
IFFCO	Indian Farmers Fertilizer Cooperative Limited
IFS	Indian Foreign Service
IFSC	Indian Financial System Code
IGST	Integrated Goods and Services Tax
IIFL	India Infoline Finance Limited
IIT	Indian Institute of Technology
IKR	I know, Right?
IL&FS	Infrastructure Leasing & Financial Services
IMA	Indian Military Academy & Indian Medical Association
IMAO	In My Arrogant Opinion
IMDb	Internet Movie Database
IMEI	International Mobile Equipment Identity
IMF	International Monetary Fund
IMO	In My Opinion & International Maritime Organization
INDIA	No, but can be termed as Independent National Democratic Intelligent Area
INR	Indian Rupee
INS	Indian Navy Ship
INTERNET	Interconnected Network
IOC	International Olympic Committee
iOS	iPhone Operating System
IP	Internet Protocol
IPCC	Integrated Professional Competence Course
IPI	International Press Institute
IPL	Indian Premier League
IPO	Initial Public Offering
IPS	Indian Police Service, In-Plane Switching, Intrusion Prevention System
IQ	Intelligence Quotient
IRCTC	Indian Railways Catering and Tourism Corporation
IRDA	Insurance Regulatory and Development Authority & Infrared DATA Association
IRDP	Integrated Rural Development Programme
IRS	Indian Revenue Service
ISC	Indian School Certificate
ISD	International Subscriber Dialing
ISI	Indian Standards Institute
ISKCON	International Society for Krishna Consciousness
ISO	International Organization for Standardization
ISP	Internet Service Provider
ISRO	Indian Space Research Organization
IT	Information Technology & Income Tax
ITC	Indian Tobacco Company, International Trade Center, Independent Telephone Company
ITES	Information Technology Enabled Services
ITI	Industrial Training Institute
ITIL	Information Technology Infrastructure Library
ITP	Idiopathic Thrombocytopenic Purpura
IUCN	International Union for Conservation of Nature
IVF	IN Vitro Fertilization
IVR	Interactive Voice Response