Proffessional Knowledge section for IT Officer:IBPS Special officer:How to prepare

1.Information Technology – its concept and scope
2. Computers for information storage, information seeking, information processing
and information transmission
3. Elements of computer system, computer hardware and software; data – numeric
data, alpha numeric data; contents of a program, processing
4. Computer organization, block diagram of a computer, CPU, memory
5. Input devices; keyboard, mouse etc; output devices; VDU and Printer, Scanner,
Plotter
6. Electrical requirements, inter-connections between units, connectors and cables
7. Secondary storage; magnetic disks – tracks and sectors, optical disk (CD and
DVD Memory), primary and secondary memory: RAM, ROM, PROM etc.,
Capacity; device controllers, serial port, parallel port, system bus
8. Exercises on file opening and closing; memory management; device management
and input – output (I/O) management with respect of windows
9. Installation concept and precautions to be observed while installing the system
and software
10. Introduction about Operating Systems such as MS-DOS and Windows
11. Special features, various commands of MS word and MS-Excel
12. About the internet – server types, connectivity (TCP/IP, shell); applications of
internet like: e-mail and browsing
13. Various Browsers like WWW (World wide web); hyperlinks; HTTP (Hyper Text
Transfer Protocol); FTP (File Transfer Protocol)
14. Basics of Networking – LAN,WAN, Topologies
15.Data Base Management System

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Quantitative Aptitude : Important Formulae for CWE

ALGEBRA :

1.      Sum of first n natural numbers = n(n+1)/2

2.      Sum of the squares of first n natural numbers = n(n+1)(2n+1)/6

3.      Sum of the cubes of first n natural numbers = [n(n+1)/2]²

4.      Sum of first n natural odd numbers = n²

5.      Average = (Sum of items)/Number of items

Arithmetic Progression (A.P.):

An A.P. is of the form a, a+d, a+2d, a+3d, ...

where a is called the 'first term' and d is called the 'common difference'

1.      nth term of an A.P. tn = a + (n-1)d

2.      Sum of the first n terms of an A.P. Sn = n/2[2a+(n-1)d] or Sn = n/2(first term + last term)

Geometrical Progression (G.P.):

A G.P. is of the form a, ar, ar², ar³, ...

where a is called the 'first term' and r is called the 'common ratio'.

1.      nth term of a G.P. t_n = ar^n-1

2.      Sum of the first n terms in a G.P. Sn = a|1-rⁿ|/|1-r|

Permutations and Combinations :

1.      nPr = n!/(n-r)!

2.      nPn = n!

3.      nP1 = n

1.      nCr = n!/(r! (n-r)!)

2.      nC1 = n

3.      nC0 = 1 = nCn

4.      nCr = nCn-r

5.      nCr = nPr/r!

Number of diagonals in a geometric figure of n sides = nC2-n

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Topics related to the banking industry

General Awareness section will consists of 50 questions with special reference to banking industry.
The questions related to the banking industry are..

• Indian Financial system
• Banking system in India
• History of Banking
• The Reserve bank of India
• Nationalisation of Banks
• Commercial Law with reference to banking operations
• Bank related laws
• Bank-customer relations
• Functions of banks
• Regulations and compliance
• Application of modern technology
• value added services
• IT services

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