ab

A.M. — Ante meridian
P.M. — Post meridian
B. A. — Bachelor of Arts
M. A. — Master of Arts
B. Sc. — Bachelor of Science
M. Sc. — Master of Science
B. Sc. Ag. — Bachelor of Science in Agriculture
M. Sc. Ag. — Master of Science in Agriculture

M. B. B. S. — Bachelor of Medicine and Bachelor of Surgery

M. D. — Doctor of Medicine

M. S. — Master of Surgery

Ph. D. / D. Phil. — Doctor of Philosophy (Arts & Science)

👉D. Litt./Lit. — Doctor of Literature / Doctor of Letters

👉D. Sc. — Doctor of Science

👉B. Com. — Bachelor of Commerce

👉M. Com. — Master of Commerce

👉Dr. — Doctor

👉B. P. — Blood Pressure

👉Mr. — Mister

👉Mrs. — Mistress

👉M.S. — miss (used for female married & unmarried)

👉Miss — used before unmarried girls)

👉M. P. — Member of Parliament

👉M. L. A. — Member of Legislative Assembly

👉M. L. C. — Member of Legislative Council

👉P. M. — Prime Minister

👉C. M. — Chief Minister

👉C-in-C — Commander-In-Chief

👉L. D. C. — Lower Division Clerk

👉U. D. C. — Upper Division Clerk

👉Lt. Gov. — Lieutenant Governor

👉D. M. — District Magistrate

👉V. I. P. — Very Important Person

👉I. T. O. — Income Tax Officer

👉C. I. D. — Criminal Investigation Department

👉C/o — Care of

👉S/o — Son of

👉C. B. I. — Central Bureau of Investigation

👉G. P. O. — General Post Office

👉H. Q. — Head Quarters

👉E. O. E. — Errors and Omissions Excepted

👉Kg. — Kilogram

👉Kw. — Kilowatts

👉Gm. — Gram

👉Km. — Kilometer

👉Ltd. — Limited

👉M. P. H. — Miles Per Hour

👉KM. P. H. — Kilometre Per Hour

👉P. T. O. — Please Turn Over

👉P. W. D. — Public Works Department

👉C. P. W. D. — Central Public Works Department

👉U. S. A. — United States of America

👉U. K. — United Kingdom (England)

👉U. P. — Uttar Pradesh

👉M. P. — Madhya Pradesh

👉H. P. — Himachal Pradesh

👉U. N. O. — United Nations Organization

👉W. H. O. — World Health Organization

👉B. B. C. — British Broadcasting Corporation

👉B. C. — Before Christ

👉A. C. — Air Conditioned

👉I. G. — Inspector General (of Police)

👉D. I. G. — Deputy Inspector General (of Police)

👉S. S. P. — Senior Superintendent of Police

👉D. S. P. — Deputy Superintendent of Police

👉S. D. M. — Sub-Divisional Magistrate

👉S. M. — Station Master

👉A. S. M. — Assistant Station Master

👉V. C. — Vice-Chancellor

👉A. G. — Accountant General

👉C. R. — Confidential Report

👉I. A. S. — Indian Administrative Service

👉I. P. S. — Indian Police Service

👉I. F. S. — Indian Foreign Service or Indian

Forest Service

I. R. S. — Indian Revenue Service

👉P. C. S. — Provincial Civil Service

👉M. E. S. — Military Engineering Service

Full Form Of Some technical Words

VIRUS - Vital Information Resource

UnderSeized.

3G -3rd Generation.

GSM - Global System for Mobile

Communication.

CDMA - Code Divison Multiple

Access.

UMTS - Universal MobileTelecommunication

System.

SIM - Subscriber Identity Module .

AVI = Audio Video Interleave

RTS = Real Time Streaming

SIS = Symbian

OS Installer File

AMR = Adaptive Multi-Rate Codec

JAD = Java Application Descriptor

JAR = Java Archive

JAD = Java Application Descriptor

3GPP = 3rd Generation Partnership Project

3GP = 3rd Generation Project

MP3 = MPEG player lll

MP4 = MPEG-4 video file

AAC = Advanced Audio Coding

GIF= Graphic InterchangeableFormat

JPEG = Joint Photographic Expert Group

JPEG = Joint Photographic Expert Group

BMP = Bitmap

SWF = Shock Wave Flash

WMV = Windows Media Video

WMA = Windows Media Audio

WAV = Waveform Audio

PNG = Portable Network Graphics

DOC =Document (MicrosoftCorporation)

PDF = Portable Document Format

M3G = Mobile 3D Graphics

M4A = MPEG-4 Audio File

NTH = Nokia Theme (series 40)

THM = Themes (Sony Ericsson)

MMF =

Synthetic Music Mobile Application File

NRT = Nokia Ringtone

XMF = Extensible Music File

WBMP = Wireless Bitmap Image

DVX = DivX Video

HTML = Hyper Text Markup Language

WML =

Wireless Markup Language

CD -Compact Disk.

☀ DVD - Digital Versatile Disk.

☀ CRT - b Ray Tube.

☀ DAT - Digital Audio Tape.

☀ DOS - Disk Operating System.

☀ GUI -Graphical

User Interface.

☀ HTTP - Hyper Text Transfer Protocol.

☀ IP - Internet Protocol.

☀ ISP - Internet Service Provider.

☀ TCP - Transmission Control Protocol.

☀ UPS - UninterruptiblePower Supply.

☀ HSDPA -High Speed Downlink PacketAccess.

☀ EDGE - Enhanced Data Rate for

☀ GSM- [GlobalSystem for Mobile

Communication]

Evolution.

☀ VHF - Very High Frequency.

☀ UHF - Ultra High Frequency.

☀ GPRS - General

PacketRadio Service.

☀ WAP - Wireless ApplicationProtocol.

☀ TCP - Transmission ControlProtocol.

☀ ARPANET - Advanced Research Project

Agency Network.

☀ IBM - International Business Machines.

☀ HP - Hewlett Packard. ☀ AM/FM - Amplitude/ Frequency Modulation: