General Knowledge -Full Forms (Part-1)

1. ABM:    Anti-Ballistic Missiles
2. ABVP:  Akhil Bharatiya Vidyarthi Parishad
3. AC:       Alternating Current; Ashoka Chakra
4. ACU:    Asian Currency Union
5. BARC: Bhabha Atomic Research Centre
6. BBC:    British Broadcasting Corporation
7. BC:       Before Christ; Board of Control; British Columbia; Battery Commander
8. BCG:    Bacillus Calmette-Guerin—Anti-Tuberculosis Vaccine
9. BICP:   Bureau of Industrial Costs and Prices
10. AD:       anno Domini; in the year of Lord Christ
11. ADB:    Asian Development Bank
12. ADC:    Aide-de-Camp; Access Deficit Charge
13. ADF:    Asian Development Fund
14. ADS:   Air Defence Ship
15. AJT:     Advanced Jet Trainer
16. AG:      Accountant General; Adjutant General
17. AI:        Air India
18. BIFR:  Board of Industrial and Financial Reconstruction
19. BIOS:  Basic Input Output System
20. BKU:   Bharatiya Kisan Union
21. BMD:   Ballistic Missile Defence System 
22. BOLT:  BSE On-Line Trading (System)
23. BOSS: Bharat Operating System Solutions
24. BPO:    Business Process Outsourcing
25. CA:       Chartered Accountant
26. CABE:  Central Advisory Board of Education
27. C & AG:Comptroller & Auditor General
28. CAIR:     Centre for Artificial Intelligence and Robotics
29. CAPART: Council for People’s Action and Advancement of Rural Technology
30. CAPES:  Computer-Aided Paperless Examination System
31. CAS:        Chief of Army Staff; Chief of Air Staff; Conditional Access System
32. CB:           Citizen Band (Radio)
33. CBI:          Central Bureau of Investigation
34. AIDS:        Acquired Immune Deficiency Syndrome
35. AIIMS:       All India Institute of Medical Sciences
36. AIR:           All India Radio; Annual Information Report
37. AITUC:      All India Trade Union Congress
38. AJT:           Advanced Jet Trainer
39. ALH:          Advanced Light Helicopter
40. AM:            ante meridiem; before noon
41. AMC:         Army Medical Corps; Asset Management Companies
42. AME:         Associate Member of the Institute of Engineers
43. APC:         Agricultural Prices Commission
44. BPR:         Bottom Pressure Records
45. BRO:         Border Road Organisation
46. BSE:         Bombay Stock Exchange
47. BSF:         Border Security Force
48. BSNL:       Bharat Sanchar Nigam Ltd
49. CBFC:       Central Board of Film Certification
50. CCPA:       Cabinet Committee on Political Affairs
51. CD:            Conference on Disarmament
52. C-DAC:     The Centre for Development of Advanced Computing
53. CDMA:      Code Division Multiple Access
54. CECA:      Comprehensive Economic Cooperation Agreement
55. CERN:       European Organisation for Nuclear Research (Pronounced CERN in French)
56. CFC:         Chlorofluro Carbon
57. CFS:         Container Freight Station
58. CHOGM:  Commonwealth Heads of Government Meeting
59. CIA:           Central Intelligence Agency (of U.S.A.)
60. CIBIL:        Credit Information Bureau (India) Ltd
61. CIC:           Chief Information Commissioner
62. CID:           Criminal Investigation Department
63. C-in-C:      Commander-in-Chief
64. cif:             cost, insurance, and freight
65. CIS:           Commonwealth of Independent States
66. CISF:        Central Industrial Security Force
67. CITES:      Convention on International Trade in Endangered Species
68. CITU:         Centre of Indian Trade Unions
69. CLASS:     Computer Literacy and Studies in Schools
70. CLAWS:    Centre for Land Warfare Studies
71. CM:            Command Module; Chief Minister
72. CMP:         Common Minimum Programme
73. CNG:         Compressed Natural Gas
74. CNN:         Cable News Network
75. CNS:         Chief of the Naval Staff
76. CO:            Commanding Officer
77. APPLE:     Ariane Passenger Payload Experiment
78. APPU:       Asian Pacific Postal Union
79. ARC:          Asset Reconstruction Company
80. ARDR:       Agricultural and Rural Debt Relief
81. ASAT:         Anti-Satellite weapon
82. ASC:          Army Service Corps
83. ASCI:         Advanced Strategic Computing Initiative
84. ASCII:        American Standard Code for Information
85. ASEAN:    Association of South-East Asian Nations
86. ASEM:      Asia-Europe Meeting
87. ASIMO:     Advanced Step in Innovative Mobility
88. ASLV:       Augmented Satellite Launch Vehicle
89. ASMA:     Antarctica Specially Managed Area
90. ASSOCHAM: Associated Chambers of Commerce and Industry
91. ATA:         Air Time Authority; Allen Telescope Array
92. COD:        Central Ordnance Depot; Cash on Delivery
93. CPCB:      Central Pollution Control Board
94. CPI:           Communist Party of India
95. CPI(M):     Communist Party of India (Marxists)
96. CPU:         Central Processing Unit
97. CR:            Central Railway
98. CRAC:      Cyber Regulation Advisory Council
99. CRDi:        Common Rail Direct injection
100. CRISIL:     Credit Rating Information Services of India Limited
101. CRM:        Customer Relationship Management
102. CRR:         Cash Reserve Ratio
103. CRPF:      Central Reserve Police Force
104. CSIR:        Council of Scientific and Industrial Research
105. CTBT:        Comprehensive Test Ban Treaty
106. CTT:           Commodities Transaction Tax
107. CVRDE:    Combat Vehicles Research and Development Establishment
108. ATA:           Air Time Authority; Allen Telescope Array
109. ATC:          Air Traffic Controller
110. ATM:          Automatic Teller Machine
111. ATR:          Action Taken Report
112. ATV:          Automatic Transfer Vehicle
113. AUM:        Assets Under Management
114. AVC:        Army Veterinary Corps
115. AVM:        Additional Volatility Margin
116. AWACS: Airborne Warning and Control System