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Paper-I	One of the Indian Languages to be selected by the candidate from the 18 languages included in the VIIIth Schedule to the Constitution (Qualifying Paper)	300 Marks
Paper-II	English (Qualifying Paper)	300 Marks
Paper-III	Essay	200 Marks
Papers IV & V	General Studies (300 Marks for each paper)	600 Marks
(more content follows the advertisement below) A D V E R T I S E M E N T
Papers VI, VII, VIII & IX	Any two subjects (each having 2 papers) to be selected from the prescribedoptional subjects (300 marks for each paper)	1200 Marks
Total Marks for Written Examination		2000 Marks
Interview Test		300 Marks
Grand Total		2300 Marks

List of Optional Subjects - IAS (Main)

- (Total 25)

Agriculture	Management
Animal Husbandry & Vetinary Science	Mathematics
Anthropology	Mechanical Engineering
Botany	Medical Science
Chemistry	Philosophy
Civil Engineering	Physics
Commerce & Accountancy	Political Science & International Relations
Economics	Psychology
Geography	Sociology
Geology	Statistics
Indian History	Zoology

INDIAN CIVIL SERVICES : SCHEME OF EXAMINATION

The Civil Services Examination is conducted by UPSC (Union Public Service Commission) every year. 
The examination has three stages i.e., 
(1) Civil Services Preliminary Examinations (CSP) - normally conducted during the second half of May.
(2) Civil Services (Main) Examinations conducted during the month of October/November. Here, those who are selected in the preliminary examination only are eligible to appear.
(3) Those who are selected in the main examination will be eligible to appear before the Interview Board at New Delhi.

Preliminary Examination (CSP)

CSP consists of two papers Which is common for all candidates from 2011 i.e., No optional paper is there in CSP form 2011.This is the first stage of Civil Services Examination. This is an Objective type examination consisting of Two Papers that is common to all candidates from 2011 having special emphasis on testing their “aptitude for civil services” as well as on “ethical and moral dimension of decision making”. Normally, there are about 3 lakh applications for the preliminary examination. From this, the UPSC selects 10 to 12 folds of vacancies for the main examinations. This is only for the selection and not to be taken into consideration in the main ranking.

Subjects for Preliminary Examination:

• As per the decision of Government of India, there shall be change in the syllabus and pattern of the Preliminary Examination from 2011 in the scheme of the Civil Services Examination.

• The Preliminary Examination shall now comprise of two compulsory Papers of 200 marks each and of two hours duration each. Detailed below is the new syllabus and pattern of the Preliminary Examination, which is brought to the notice of the prospective candidates intending to appear at the Civil Services Examination (CSE) in 2011 onwards:

Paper I - (200 marks) Duration: Two hours

• Current events of national and international importance

• History of India and Indian National Movement

• Indian and World Geography - Physical, Social, Economic geography

of India and the World.

• Indian Polity and Governance – Constitution, Political System,

Panchayati Raj, Public Policy, Rights Issues, etc.

• Economic and Social Development – Sustainable Development,

Poverty, Inclusion, Demographics, Social Sector Initiatives, etc.

• General issues on Environmental ecology, Bio-diversity and Climate

Change - that do not require subject specialization

• General Science.

Paper II- (200 marks) Duration: Two hours

• Comprehension

• Interpersonal skills including communication skills;

• Logical reasoning and analytical ability

• Decision making and problem solving

• General mental ability

• Basic numeracy (numbers and their relations, orders of magnitude

etc.) (Class X level), Data interpretation (charts, graphs, tables, data

sufficiency etc. -Class X level)

• English Language Comprehension skills (Class X level).

• Questions relating to English Language Comprehension skills of Class X level

(last item in the Syllabus of Paper-II) will be tested through passages from

English language only without providing Hindi translation thereof in the question

paper.

• The questions will be of multiple choice, objective type.

Main Examination

NOTE:The prospective candidates are advised to note that no changes are being introduced at this stage in the Civil Services (Main) Examination and Personality Test in the scheme of Civil Services Examination (CSE) for 2011 Onwards.

Only those who are declared by the Commission to have qualified in the Preliminary Examination in a year, are eligible for the Main examination of that year, provided they are otherwise eligible for the Main Examination.

Civil Services Main examination has two optional subjects (two papers each carries 300 marks), one General Studies (two papers each carries 300 marks), one essay (carries 200 marks) - total 2000 marks. Other than this, there are two language papers one in Indian language and one in General English at the level of 10th standard. This is to test the ability of the candidate's proficiency in his mother tongue / Indian language and English. Total nine papers. These two papers carry 300 marks each but it will not be considered for the ranking. It is must to clear these two papers. If a candidate fails to clear these papers, his other papers will not be evaluated.

The Main Examination is intended to assess the overall intellectual traits and the depth of understanding of the candidates, rather than merely the range of their information and memory. Sufficient choice of questions is allowed in the question papers.

Optional Subjects for the Main Examination:

Optional subjects: Agriculture, Animal Husbandry and Veterinary Science, Botany, Chemistry, Civil Engineering, Commerce and Accountancy, Economics, Electrical Engineering, Geography, Geology, History, Law, Management, Mathematics, Mechanical Engineering, Medical Science, Philosophy, Physics, Political Science and International Relations, Psychology, Public Administration, Sociology, Statistics, Zoology. Each paper is of 3 hours duration.

Literatures:

Arabic, Assamese, Bengali, Chinese, English, French, German, Gujarati, Hindi, Kannada, Kashmiri, Konkani, Marathi, Malayalam, Manipuri, Nepali, Oriya, Pali, Persian, Punjabi, Russian, Sanskrit, Sindhi, Tamil, Telugu, Urdu.

The following combinations not allowed are:

Political Science & International Relations and Public Administration 
Commerce and Management 
Anthropology and Sociology 
Maths and Statistics
Agriculture and Animal Husbandry and Veterinary Science 
Management and Public Administration 
Animal Husbandry & Veterinary Science and Medical Science 
Any two branches of engineering.
Combination of two literatures in the above list.

Interview:

At interview stage, two-fold vacancies are called to appear before the UPSC Board. Interview carries 300 marks. Interview calls are sent on the basis of minimum marks fixed by the UPSC at its discretion. The overall ranking is done based on the Mains performance (i.e., 2000 marks) and interview. Therefore, the total marks involved in the ranking are 2300. Candidates are allotted various services keeping in view their ranks in the examination and preferences given by them in their main application form. 

Note:

If a person fails in either in mains or interview, he has to appear once again from the preliminary stage. 

Eligibility Conditions:

(i) Nationality:

(1) For the Indian Administrative Service and the Indian Police Service, a candidate must be a citizen of India.
(2) For other services, a candidate must be either: 
(a) A citizen of India, or
(b) a subject of Nepal, or
(c) a subject of Bhutan, or
(d) a Tibetan refugee who came over to India before 1st January, 1962 with the intention of permanently settling in India. or 
(e) a person of Indian origin who has migrated from Pakistan, Burma, Srilanka, East African countries of Kenya, Uganda, the United Republic of Tanzania, Zambia, Malawi, Zaire, Ethiopia and Vietnam with the intention of permanently settling in India.
Provided that a candidate belonging to categories (b), (c), (d) and (e) shall be a person in whose favour a certificate of eligibility has been issued by the Government of India.
Provided further that candidates belonging to categories (b), (c) and (d) above will not be eligible for appointment to the Indian Foreign Service.
A candidate, in whose case a certificate of eligibility is necessary, may be admitted to the examination but the offer of appointment may be given only after the necessary eligibility certificate has been issued to him by the Government of India.

(ii) Minimum Educational Qualifications:

The candidate must hold a degree of any of Universities incorporated by an Act of the Central or State Legislature in India or other educational institutions established by an Act of Parliament or declared to be deemed as a University Under Section 3 of the University Grants Commission Act, 1956, or possess an equivalent qualification.

Note I:

Candidates who have appeared at an examination the passing of which would render them educationally qualified for the Commission's examination but have not been informed of the results as also the candidates who intend to appear at such a qualifying examination will also be eligible for admission to the Preliminary Examination. All candidates who are declared qualified by the Commission for taking the Civil Services (Main) Examination will be required to produce proof of passing the requisite examination with their application for the Main Examination failing which such candidates will not be admitted to the Main Examination.

Note II:

In exceptional cases the Union Public Service Commission may treat a candidate who has not any of the foregoing qualifications as a qualified candidate provided that he has passed examination conducted by the other Institutions, the standard of which in the opinion of the Commission justifies his admission to the examination.

Note III:

Candidates possessing professional and technical qualifications, which are recognised by Government, as equivalent to professional and technical degree would also be eligible for admission to the examination.

Note IV:

Candidates who have passed the final professional M.B.B.S. or any other Medical Examination but have not completed their internship by the time of submission of their applications for the Civil Services (Main) Examination, will be provisionally admitted to the Examination provided they submit along with their application a copy of certificate from the concerned authority of the University/Institution that they had passed the requisite final professional medical examination. In such cases, the candidates will be required to produce at the time of their interview original Degree or a certificate from the concerned competent authority of the University/Institution that they had completed all requirements (including completion of internship) for the award of the Degree.

(iii) Age limit:

21 years must be completed on 1st August of the year, which a candidate is appearing. Maximum 30 for general category, 33 for OBCs and 35 for SCs/STs. Ex-servicemen will get 5 more years exemption from the prescribed age limit.

(The date of birth accepted by the Commission is that entered in the Matriculation or Secondary School Leaving Certificate or in a certificate recognised by an Indian University as equivalent to Matriculation or in an extract from a Register of Matriculates maintained by a University, which extract must be certified by the proper authority of the University or in the Higher Secondary or an equivalent examination certificate).

(iv) Number of Attempts:

Four attempts for open, seven for OBCs and no limit for SCs/STs. If a person appears in the Preliminary Examination or even one paper is counted as an attempt.

(v) Restrictions on applying for the examination:

A candidate who is appointed to the Indian Administrative Service or the Indian Foreign Service on the results of an earlier examination and continues to be a member of that service will not be eligible to compete at this examination.

How to Apply:

(a) The UPSC have developed an application form common for all their examinations, which will be processed on computerised machines. This application form alongwith an Information Brochure containing general instructions for filling up the form, an acknowledgement card and an envelope for sending the application is obtainable from the designated Head Post Offices/Post Offices throughout the country as against cash payment of Rs. 20/- (Rupees twenty only). Form should be purchased from the designated Post Offices only and not from any other agency. This form can be used only once and for only one examination. Candidates must use the form supplied with the Information Brochure only and they should in no case use photocopy / reproduction / unauthorisedly printed copy of the Form. Since this form is electronically scannable, due care should be taken to fill up the application form, correctly. While filling up the application form, please refer to detailed instructions given in the Notice.

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The Main examination comprises of nine papers, all of them of a descriptive type conducted within a span of 20 days.

It is designed to test not only the academic talent of the aspirant but also his ability to coordinate and present his knowledge in a clear and cogent manner. About 12,000 peoples were qualified for the Main Examination in 2010.

Civil Services Main Examination Timetable

Part B - Main Examination - Optional Subjects Paper-I One of the Indian Languages to be selected by the candidate from the 22 languages included in the VIIIth Schedule to the Constitution (Qualifying Paper) 300 Marks Paper-II English (Qualifying Paper) 300 Marks Paper-III Essay [in the medium you choose] 200 Marks Papers IV & V General Studies (300 Marks for each paper) 600 Marks Papers VI, VII, VIII & IX Any two subjects (each having 2 papers) to be selected from the prescribed optional subjects (300 marks for each paper) 1200 Marks Total Marks for Written Examination 2000 Marks Interview Test [in the medium you choose] 300 Marks Grand Total 2300 Marks Electrical Engineering Main Paper One Syllabus  paper-1  Circuit Theory: Circuit Components; network graphs;KVL,KVL; circuit analysis methods: nodal analysis , mesh analysis network theorems and applications; transient analysis:RL,Rc ,RLC circuits; sinusoidal state analysis; resonant circuits; coupled circuits; balanced 3-phase circuits; Two-port networks 2. Signals &Systems: Representation of continuous-time and discrete-time signals & systems;LTI systems;convolution.impulse response; time-domain analysis of LTI systems based on convolution and differential/difference equations. Fourier transforms. Laplace transforms, Z-transform, Transfer function. Sampling and recovery of signals DFT, EFT processing of analog signals through discrete time systems  3. E.M.Theory: Maxwell’s equations, wave propagation in bounded media. Boundary conditions reflection and refraction of plane waves. Transmission line: travelling and standing waves, impedance matching, smith chart.  4. Analog Electronics: Characteristics and equivalent circuits (large and small-signal) of Diode, BJT, JFET and MOSFET.Diode circuits: clipping, clamping, rectifier. Biasing and bias stability.FET amplifiers. Current mirror; Amplifiers: Single and multi-stage, differential, operational, feedback and power. Analysis of amplifiers; frequency-response of amplifiers.OP-AMP circuits Filters; sinusoidal oscillators: criterion for oscillation; single-transistor and OP-AMP Circuits’ .Filters; sinusoidal oscillators: criterion for oscillation, single-transistor and OP-AMP configurations .Function generators and wave-shaping circuits. Linear and switching power supplies 5. Digital Electronics: Boolean algebra; minimization of Boolean functions; logic gates digital IC families (DTL, TTL, ECL, MOS, CMOS). Combinational circuits: arithmetic circuits, code converters, multiplexers and decoders. Sequential circuits: latches and flip-flop, counters and shift-registers. Comparators, timers, multivibrators.Sample and hold circuits, ADCs and DACs. Semiconductor memories. Logic implementation using programmable devices (ROM, PLA, FPGA)  6 Energy Conversion: Principle of electromechanical energy conversion: torque and emf in orating machines.DC machines: characteristics and performance analysis; starting and speed control of motors; Transformers: principles of operation and analysis; regulation, efficiency;3-phase transformers.3-phase induction machines and synchronous machines: characteristics and performance analysis; speed control 7. Power Electronics and Electric Drives: Semiconductor power devices: diode, transistor, thyristor, triac, GTO and MOSFET-static characteristics and principles of operation; triggering circuits phase control rectifiers; bridge converters: fully-controlled and half-controlled; principles of thyristor choppers and inverters; DC-AC converters; Switch mode inverter; basic concept of speed control of DC and AC motor drives. Applications of variable-speed drives 8 Analog Communication: Random variables: continuous, discrete; Probability, Probability function Statistical averages; probability models; Random signals and noise: white noise, noise equivalent bandwidth; singnal transmission with Boise; signal to noise ratio. Linear CW modulation: Amplitude modulation: DSB, DSB-SC and SSB.Modulators and Demodulators; Phase and Frequency modulation PM  & FM signals; narrow band FM; generation & detection of FM and PM, De-emphasis, Preemphasis.CW modulation system: Superhetrodyne receivers, AM receivers, communication receivers, FM receivers, phase locked loop, SSB receiver. Signal to noise ratio calculation for and FM receivers Electrical Engineering Electrical Engineering Main Paper Two Syllabus   1. Control Systems: Elements of control systems; block-diagram representation; open-loop & closed loop systems; principles and applications of feed-back. Control system components.LTI systems time-domain and transform-domain analysis .Stability: Routh Hurwitz criterion, root-loci, Bode plots and polar plots, Nyquist’s criterion; Design of lead-lad compensators. Proportional, PI, PID controllers. State –variable representation and analysis of control systems  2. Microprocessors and Microcomputer: PC organization; CPU, instruction set, register set, time diagram, progranning, interrupts, memory interfacing, 1/0 interfacing, programmable peripheral devices.  3. Measurement and Instrumentaion:Error analysis; measurement of current, voltage , power, energy, power-factor, resistance, inductance, capacitance and frequency; bridge measurement .Signal conditioning circuit; Electronic measuring instruments:multimeter,CRO,digital voltmeter frequency counter,Q-meter,spectrum-analyzer,distortion-meter.Transducers:thermocouple thermistor,LVDT, strain-gauge, piezo-electic crystal 4. Power Systems: Analysis and Control: Steady-state performance of overhead transmission lines and cables; Principles of active and reactive power transfer and distribution; per-unit quantities bus admittance and impedance matrices; load flow; voltage control and power factor correction economic operation; symmetrical components, analysis of symmetrical and unsymmetrical faults .Concept of system stability: swing curves and equal area criterion. Static VAR system. Basic concept of HVDC transmission. 5. Power System Protection: Principles of over current, differential and distance protection. Concept of solid state relays. Circuit breakers. Computer aided protection: Introduction; lilne bus generation transformer protection; numeric relays and applications of DSP to protection 6. Digital Communication: Pulse code modulation (PCM) ,differential pulse code modulation (DPCM) delta modulation (DM),Digital modulation and demodulation schemes: amplitude, phase and frequency keying schemes (ASK,PSK,FSK).Error control coding: Error detection and correction linear block codes, convolution codes. Information measure ad source coding. Data networks 7-layer architecture noise ratio calculation for and FM receivers