<![CDATA[studentsuvidha - 5th semester IPU B.tech EEE papers and Notes -free download]]> https://studentsuvidha.com/forum/ Mon, 20 Apr 2026 10:19:07 +0000 MyBB <![CDATA[Power Electronics IPU Btech 2016 Question Paper]]> https://studentsuvidha.com/forum/Thread-Power-Electronics-IPU-Btech-2016-Question-Paper Fri, 31 Aug 2018 11:36:02 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Power-Electronics-IPU-Btech-2016-Question-Paper Hi, Students!

This is originally scanned copy of question paper of Power Electronics of IPU Btech of the year 2016

Hope this is helpful for you

If this is helpful for you then don't FORGET to help other students by posting some useful stuff here or mail at admin@studentsuvidha.com

Thanks
Dipesh
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ETEE306-3.pdf (Size: 264.67 KB Downloads: 255)
]]> Hi, Students!

This is originally scanned copy of question paper of Power Electronics of IPU Btech of the year 2016

Hope this is helpful for you

If this is helpful for you then don't FORGET to help other students by posting some useful stuff here or mail at admin@studentsuvidha.com

Thanks
Dipesh
.pdf
ETEE306-3.pdf (Size: 264.67 KB Downloads: 255)
]]> <![CDATA[Sensors and Transducers IPU EEE notes and question paper free download]]> https://studentsuvidha.com/forum/Thread-Sensors-and-Transducers-IPU-EEE-notes-and-question-paper-free-download Wed, 03 May 2017 20:14:08 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Sensors-and-Transducers-IPU-EEE-notes-and-question-paper-free-download SYLLABUS:-

UNIT I  [Introduction to Sensors] 
Definition and differences of sensors and transducers, Classification, static and dynamic characteristics, electrical characterization, mechanical and thermal characterization including bath-tub curve. 
Different Sensors: Mechanical & Electromechanical: Potentiometer, Strain gauges, Inductive sensors—Ferromagnetic type, Transformer type, Electromagnetic, Capacitive sensors— parallel plate, variable permittivity, electrostatic, piezoelectric, Introduction to PZT family. 

UNIT-II  
Thermal sensors: Gas thermometric sensors, Dielectric constant, refractive index thermo-sensors, nuclear thermometers, resistance change type thermometric sensors, Thermoemf sensors. 
Magnetic sensors: Basic working principles, Magnetostrictive, Hall effect, Eddy current type, SQUID sensors. 
Radiation sensors: Photo-detectors, Photo-emissive, photomultiplier, scintillation detectors.

UNIT-III  
Electroanalytical sensors: Electrochemical cell, SHE, Polarization, Reference electrode, Metal electrodes, Membrane electrodes, Electroceramics.  Advancement in Sensor technology: Introduction to smart sensors, Film sensors, Introduction to semiconductor IC technology and Micro Electro Mechanical System(MEMS  ), Nanosensors. Bio-Sensors.

UNIT-IV  
Different Transducers:  LVDT, RTD, Thermistor, Wire anemometer, piezoresistors, Variable diaphragm capacitance transducers, Angular movement transducers, seismic mass transducer, interferometer transducer.  Feedback transducer system: Inverse transducer, Self-balancing transducer, Servo-operated manometer, Feedback pneumatic load cell, integrating servo.]]> SYLLABUS:-

UNIT I  [Introduction to Sensors] 
Definition and differences of sensors and transducers, Classification, static and dynamic characteristics, electrical characterization, mechanical and thermal characterization including bath-tub curve. 
Different Sensors: Mechanical & Electromechanical: Potentiometer, Strain gauges, Inductive sensors—Ferromagnetic type, Transformer type, Electromagnetic, Capacitive sensors— parallel plate, variable permittivity, electrostatic, piezoelectric, Introduction to PZT family. 

UNIT-II  
Thermal sensors: Gas thermometric sensors, Dielectric constant, refractive index thermo-sensors, nuclear thermometers, resistance change type thermometric sensors, Thermoemf sensors. 
Magnetic sensors: Basic working principles, Magnetostrictive, Hall effect, Eddy current type, SQUID sensors. 
Radiation sensors: Photo-detectors, Photo-emissive, photomultiplier, scintillation detectors.

UNIT-III  
Electroanalytical sensors: Electrochemical cell, SHE, Polarization, Reference electrode, Metal electrodes, Membrane electrodes, Electroceramics.  Advancement in Sensor technology: Introduction to smart sensors, Film sensors, Introduction to semiconductor IC technology and Micro Electro Mechanical System(MEMS  ), Nanosensors. Bio-Sensors.

UNIT-IV  
Different Transducers:  LVDT, RTD, Thermistor, Wire anemometer, piezoresistors, Variable diaphragm capacitance transducers, Angular movement transducers, seismic mass transducer, interferometer transducer.  Feedback transducer system: Inverse transducer, Self-balancing transducer, Servo-operated manometer, Feedback pneumatic load cell, integrating servo.]]> <![CDATA[Power Electronics IPU EEE notes and question paper free download]]> https://studentsuvidha.com/forum/Thread-Power-Electronics-IPU-EEE-notes-and-question-paper-free-download Wed, 03 May 2017 20:12:52 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Power-Electronics-IPU-EEE-notes-and-question-paper-free-download QUESTION PAPERS:-
[b]SYLLABUS:-

UNIT- I                                
Introduction 
Characteristics and switching behaviour of Power Diode, SCR, UJT, TRIAC, DIAC, GTO, MOSFET, IGBT, MCT and power BJT, two-transistor analogy of SCR,   firing circuits of SCR and TRIAC, SCR gate characteristics, SCR ratings. Protection of SCR against over current, over voltage, high dV/dt, high dI/dt, thermal protection, Snubber circuits, Methods of commutation, series and parallel operation of SCR, Driver circuits for BJT/MOSFET.

UNIT- II                   
A.C. to D.C. Converter: Classification of rectifiers, phase controlled rectifiers, fully controlled and half controlled rectifiers and their performance parameters. Three phase half wave, full wave and half controlled rectifiers and their performance parameters, effect of source impedance on the performance of single phase and three phase controlled rectifiers, single-phase and three phase dual converter.

UNIT- III                           
D.C. to D.C. Converter: Classification of choppers as type A, B, C, D and E, principle of operation, switching mode regulators: Buck, Boost, Buck-Boost, Cuk regulators. 
A.C. to A.C. Converter:  AC voltage Controllers, Cyclo-converters : single phase to single phase, three phase to single phase, three phase to three phase Cyclo-converter circuit and their operation, Matrix converter.

UNIT-IV                                                                                                                                                          
D.C. to A.C. Converter:  single phase single pulse inverter: Square wave, quasi square. Three phase single pulse inverters (120̊ and 180 ̊ conduction) Modulation Techniques and reduction of harmonics, PWM techniques, SPWM techniques, SVM, Carrier less modulation. , PWM Inverter, Bidirectional PWM converters, voltage source inverters and current source inverter, Multi level Inverter: cascaded and NPC Inverters.[/b]]]> QUESTION PAPERS:-
[b]SYLLABUS:-

UNIT- I                                
Introduction 
Characteristics and switching behaviour of Power Diode, SCR, UJT, TRIAC, DIAC, GTO, MOSFET, IGBT, MCT and power BJT, two-transistor analogy of SCR,   firing circuits of SCR and TRIAC, SCR gate characteristics, SCR ratings. Protection of SCR against over current, over voltage, high dV/dt, high dI/dt, thermal protection, Snubber circuits, Methods of commutation, series and parallel operation of SCR, Driver circuits for BJT/MOSFET.

UNIT- II                   
A.C. to D.C. Converter: Classification of rectifiers, phase controlled rectifiers, fully controlled and half controlled rectifiers and their performance parameters. Three phase half wave, full wave and half controlled rectifiers and their performance parameters, effect of source impedance on the performance of single phase and three phase controlled rectifiers, single-phase and three phase dual converter.

UNIT- III                           
D.C. to D.C. Converter: Classification of choppers as type A, B, C, D and E, principle of operation, switching mode regulators: Buck, Boost, Buck-Boost, Cuk regulators. 
A.C. to A.C. Converter:  AC voltage Controllers, Cyclo-converters : single phase to single phase, three phase to single phase, three phase to three phase Cyclo-converter circuit and their operation, Matrix converter.

UNIT-IV                                                                                                                                                          
D.C. to A.C. Converter:  single phase single pulse inverter: Square wave, quasi square. Three phase single pulse inverters (120̊ and 180 ̊ conduction) Modulation Techniques and reduction of harmonics, PWM techniques, SPWM techniques, SVM, Carrier less modulation. , PWM Inverter, Bidirectional PWM converters, voltage source inverters and current source inverter, Multi level Inverter: cascaded and NPC Inverters.[/b]]]> <![CDATA[Communication Systems IPU IT notes and question paper free download]]> https://studentsuvidha.com/forum/Thread-Communication-Systems-IPU-IT-notes-and-question-paper-free-download Mon, 01 May 2017 10:40:25 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Communication-Systems-IPU-IT-notes-and-question-paper-free-download SYLLABUS:-

UNIT I    
Introduction: Overview of Communication system, Communication channels, Mathematical Models for Communication Channels 
Introduction of random Variables: Definition of random variables, PDF, CDF and its properties, joint PDF, CDF, Marginalized PDF, CDF, WSS wide stationery, strict sense stationery, non stationery signals, UDF, GDF, RDF, Binomial distribution, White process, Poisson process, Wiener process.

UNIT II
Analog Modulation: Modulation- Need for Modulation, Amplitude Modulation theory: DSB-SC, SSB, VSB. Modulators and Demodulators. Angle Modulation, Relation between FM and PM Wave. Generation of FM wave- Direct and Indirect Methods. Bandwidth of FM (NBFM, WBFM) 
Pulse Analog Modulation: Sampling-Natural and Flat top. reconstruction, TDM-Pulse Amplitude Modulation (TDM-PAM), Pulse Width Modulation (PWM), Pulse Position Modulation(PPM), Generation and Recovery. 
Pulse Digital Modulation: Pulse Code Modulation (PCM), Differential Pulse Code Modulation (DPCM), Delta Modulation (DM), ADPCM.

UNIT III 
Digital Modulation and Transmission: Advantages of digital communication. Modulation schemes: ASK, PSK, FSK. Spectral Analysis. Comparison. Digital Signaling Formats-Line coding. 
Information  and Coding Theory: Entropy, Information, Channel Capacity. Source Coding Theorem: Shannon Fano Coding, Huffman Coding.

UNIT IV    
Fiber Optical System:  Basic Optical Communication System. Optical fibers versus metallic cables, Light propagation through optical fibers. Acceptance angle and acceptance cone, Fiber configurations. Losses in optical fibers. Introduction to Lasers and light detectors. Applications: Military, Civil and Industrial applications.  
Advanced Communication Systems: Introduction to cellular radio telephones. Introduction to satellite Communication.]]> SYLLABUS:-

UNIT I    
Introduction: Overview of Communication system, Communication channels, Mathematical Models for Communication Channels 
Introduction of random Variables: Definition of random variables, PDF, CDF and its properties, joint PDF, CDF, Marginalized PDF, CDF, WSS wide stationery, strict sense stationery, non stationery signals, UDF, GDF, RDF, Binomial distribution, White process, Poisson process, Wiener process.

UNIT II
Analog Modulation: Modulation- Need for Modulation, Amplitude Modulation theory: DSB-SC, SSB, VSB. Modulators and Demodulators. Angle Modulation, Relation between FM and PM Wave. Generation of FM wave- Direct and Indirect Methods. Bandwidth of FM (NBFM, WBFM) 
Pulse Analog Modulation: Sampling-Natural and Flat top. reconstruction, TDM-Pulse Amplitude Modulation (TDM-PAM), Pulse Width Modulation (PWM), Pulse Position Modulation(PPM), Generation and Recovery. 
Pulse Digital Modulation: Pulse Code Modulation (PCM), Differential Pulse Code Modulation (DPCM), Delta Modulation (DM), ADPCM.

UNIT III 
Digital Modulation and Transmission: Advantages of digital communication. Modulation schemes: ASK, PSK, FSK. Spectral Analysis. Comparison. Digital Signaling Formats-Line coding. 
Information  and Coding Theory: Entropy, Information, Channel Capacity. Source Coding Theorem: Shannon Fano Coding, Huffman Coding.

UNIT IV    
Fiber Optical System:  Basic Optical Communication System. Optical fibers versus metallic cables, Light propagation through optical fibers. Acceptance angle and acceptance cone, Fiber configurations. Losses in optical fibers. Introduction to Lasers and light detectors. Applications: Military, Civil and Industrial applications.  
Advanced Communication Systems: Introduction to cellular radio telephones. Introduction to satellite Communication.]]> <![CDATA[Industrial Management IPU IT notes and question paper free download]]> https://studentsuvidha.com/forum/Thread-Industrial-Management-IPU-IT-notes-and-question-paper-free-download Mon, 01 May 2017 10:38:45 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Industrial-Management-IPU-IT-notes-and-question-paper-free-download QUESTION PAPERS:-
SYLLABUS:-

UNIT I 
Industrial relations- Definition and main aspects. Industrial disputes and strikes. Collective bargaining. 
Labour Legislation- Labour management cooperation/worker’s participation in management. Factory legislation. International Labour Organization.

UNIT II 
Trade Unionism- Definition, Origin, Objectives of Trade Unions. Methods of Trade unions. Size and finance of Indian Trade unions-size, frequency distribution, factors responsible for the small size. Finance-sources of income, ways of improving finance.

UNIT III
Work Study-Method study and time study. Foundations of work study. Main components of method study. Time study standards. Involvement of worker’s unions. Work Sampling. Application of work study to office work.

UNIT IV 
Quality Management- What is Quality? Control Charts. Quality is everybody’s job. Taguchi Philosophy. Service Quality. What is Total Quality Management (TQM)? Roadmap for TQM. Criticism of TQM. Six Sigma.]]> QUESTION PAPERS:-
SYLLABUS:-

UNIT I 
Industrial relations- Definition and main aspects. Industrial disputes and strikes. Collective bargaining. 
Labour Legislation- Labour management cooperation/worker’s participation in management. Factory legislation. International Labour Organization.

UNIT II 
Trade Unionism- Definition, Origin, Objectives of Trade Unions. Methods of Trade unions. Size and finance of Indian Trade unions-size, frequency distribution, factors responsible for the small size. Finance-sources of income, ways of improving finance.

UNIT III
Work Study-Method study and time study. Foundations of work study. Main components of method study. Time study standards. Involvement of worker’s unions. Work Sampling. Application of work study to office work.

UNIT IV 
Quality Management- What is Quality? Control Charts. Quality is everybody’s job. Taguchi Philosophy. Service Quality. What is Total Quality Management (TQM)? Roadmap for TQM. Criticism of TQM. Six Sigma.]]> <![CDATA[Switching Theory and Logic Design IPU IT notes and question paper free download]]> https://studentsuvidha.com/forum/Thread-Switching-Theory-and-Logic-Design-IPU-IT-notes-and-question-paper-free-download Mon, 01 May 2017 10:05:02 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Switching-Theory-and-Logic-Design-IPU-IT-notes-and-question-paper-free-download QUESTION PAPERS:-
SYLLABUS:-

UNIT- I            
Number Systems and Codes:- Decimal, Binary, Octal and Hexadecimal Number systems,  Codes- BCD, Gray Code, Excess-3 Code, ASCII, EBCDIC, Conversion between various Codes. 
Switching Theory: - Boolean Algebra- Postulates and Theorems, De’ Morgan’s Theorem, Switching Functions- Canonical Forms- Simplification of Switching Functions- Karnaugh Map and Quine Mc-Clusky Methods. 
Combinational Logic Circuits:- Review of basic gates- Universal gates, Adder, Subtractor ,Serial Adder, Parallel Adder- Carry Propagate Adder, Carry Look-ahead Adder, Carry Save Adder, Comparators, Parity Generators, Decoder and Encoder, Multiplexer and De-multiplexer, ALU, PLA and PAL.

UNIT- II 
Integrated circuits: - TTL and CMOS logic families and their characteristics. Brief introduction to RAM and ROM.  
Sequential Logic Circuits: - Latches and Flip Flops- SR, , D, T and MS-JK Flip Flops, Asynchronous Inputs. 
Counters and Shift Registers:- Design of Synchronous and Asynchronous Counters:- Binary, BCD, Decade  and Up/Down Counters , Shift Registers, Types of Shift Registers, Counters using Shift Registers- Ring Counter and Johnson Counter.

UNIT- III 
Synchronous Sequential Circuits:-  State Tables State Equations and State Diagrams, State Reduction and State Assignment, Design of Clocked Sequential Circuits using  State Equations. 
Finite state machine-capabilities and limitations, Mealy and Moore models-minimization of completely specified and incompletely specified sequential machines, Partition techniques and merger chart methodsconcept of minimal cover table.

UNIT- IV 
Algorithmic State Machine: Representation of sequential circuits using ASM charts synthesis of output and next state functions, Data path control path partition-based design. 
Fault Detection and Location: Fault models for combinational and sequential circuits, Fault detection in combinational circuits; Homing experiments, distinguishing experiments, machine identification and fault detection experiments in sequential circuits.]]> QUESTION PAPERS:-
SYLLABUS:-

UNIT- I            
Number Systems and Codes:- Decimal, Binary, Octal and Hexadecimal Number systems,  Codes- BCD, Gray Code, Excess-3 Code, ASCII, EBCDIC, Conversion between various Codes. 
Switching Theory: - Boolean Algebra- Postulates and Theorems, De’ Morgan’s Theorem, Switching Functions- Canonical Forms- Simplification of Switching Functions- Karnaugh Map and Quine Mc-Clusky Methods. 
Combinational Logic Circuits:- Review of basic gates- Universal gates, Adder, Subtractor ,Serial Adder, Parallel Adder- Carry Propagate Adder, Carry Look-ahead Adder, Carry Save Adder, Comparators, Parity Generators, Decoder and Encoder, Multiplexer and De-multiplexer, ALU, PLA and PAL.

UNIT- II 
Integrated circuits: - TTL and CMOS logic families and their characteristics. Brief introduction to RAM and ROM.  
Sequential Logic Circuits: - Latches and Flip Flops- SR, , D, T and MS-JK Flip Flops, Asynchronous Inputs. 
Counters and Shift Registers:- Design of Synchronous and Asynchronous Counters:- Binary, BCD, Decade  and Up/Down Counters , Shift Registers, Types of Shift Registers, Counters using Shift Registers- Ring Counter and Johnson Counter.

UNIT- III 
Synchronous Sequential Circuits:-  State Tables State Equations and State Diagrams, State Reduction and State Assignment, Design of Clocked Sequential Circuits using  State Equations. 
Finite state machine-capabilities and limitations, Mealy and Moore models-minimization of completely specified and incompletely specified sequential machines, Partition techniques and merger chart methodsconcept of minimal cover table.

UNIT- IV 
Algorithmic State Machine: Representation of sequential circuits using ASM charts synthesis of output and next state functions, Data path control path partition-based design. 
Fault Detection and Location: Fault models for combinational and sequential circuits, Fault detection in combinational circuits; Homing experiments, distinguishing experiments, machine identification and fault detection experiments in sequential circuits.]]> <![CDATA[Comm. Skills for Professionals IPU civil notes and question paper free download]]> https://studentsuvidha.com/forum/Thread-Comm-Skills-for-Professionals-IPU-civil-notes-and-question-paper-free-download Mon, 24 Apr 2017 17:36:23 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Comm-Skills-for-Professionals-IPU-civil-notes-and-question-paper-free-download QUESTION PAPERS:-
SYLLABUS:-

UNIT I 
Organizational Communication: Meaning, importance and function of communication, Process of communication, Communication Cycle - message, sender, encoding, channel, receiver, decoding, feedback,  Characteristics, Media and Types of communication, Formal and informal channels of communication, 7 C’s of communication, Barriers to communication, Ethics of communication (plagiarism, language sensitivity)  
Soft Skills: Personality Development, Self Analysis through SWOT, Johari Window, Interpersonal skills -Time management, Team building, Leadership skills. Emotional Intelligence.Self Development and Assessment- Self assessment, Awareness, Perception and Attitudes, Values and belief, Personal goal setting, Career planning, Self esteem.

UNIT II 
Introduction to Phonetics: IPA system (as in Oxford Advanced Learner’s Dictionary), Speech Mechanism, The Description of Speech Sounds, Phoneme, Diphthong, Syllable, Stress, Intonation, Prosodic Features; Pronunciation; Phonetic Transcription - Conversion of words to phonetic symbols and from phonetic symbols to words. British and  American English (basic difference in vocabulary, spelling, pronunciation, structure) 
Non-Verbal Language: Importance, characteristics, types – Paralanguage (voice, tone, volume, speed, pitch, effective pause), Body Language (posture, gesture, eye contact, facial expressions), Proxemics, Chronemics, Appearance, Symbols.

UNIT III 
Letters at the Workplace – letter writing (hard copy and soft copy): request, sales, enquiry, order, complaint.  
Job Application -- resume and cover letter 
Meeting Documentation-- notice, memo, circular, agenda and minutes of meeting.  
Report Writing - Significance, purpose, characteristics, types of reports, planning, organizing and writing a report, structure of formal report. Writing an abstract, summary, Basics of formatting and style sheet (IEEE Editorial Style Manual), development of thesis argument, data collection, inside citations, bibliography; Preparing a written report for presentation and submission. Writing a paper for conference presentation/journal submission.

UNIT IV 
Listening and Speaking Skills: Importance, purpose and types of listening, process of listening, difference between hearing and listening, Barriers to effective listening, Traits of a good listener, Tips for effective listening. Analytical thinking; Speech, Rhetoric, Polemics; Audience analysis. Telephone Skills - making and receiving calls, leaving a message, asking and giving information, etiquettes.  
Presentations:  Mode, mean and purpose of presentation, organizing the contents,  nuances of delivery, voice and body language in effective presentation, time dimension.  
Group Discussion: Purpose, types of GDs, strategies for GDs, body language and guidelines for group discussion.  
Interview Skills: Purpose, types of interviews, preparing for the interview, attending the interview, interview process, employers expectations, general etiquettes. []]> QUESTION PAPERS:-
SYLLABUS:-

UNIT I 
Organizational Communication: Meaning, importance and function of communication, Process of communication, Communication Cycle - message, sender, encoding, channel, receiver, decoding, feedback,  Characteristics, Media and Types of communication, Formal and informal channels of communication, 7 C’s of communication, Barriers to communication, Ethics of communication (plagiarism, language sensitivity)  
Soft Skills: Personality Development, Self Analysis through SWOT, Johari Window, Interpersonal skills -Time management, Team building, Leadership skills. Emotional Intelligence.Self Development and Assessment- Self assessment, Awareness, Perception and Attitudes, Values and belief, Personal goal setting, Career planning, Self esteem.

UNIT II 
Introduction to Phonetics: IPA system (as in Oxford Advanced Learner’s Dictionary), Speech Mechanism, The Description of Speech Sounds, Phoneme, Diphthong, Syllable, Stress, Intonation, Prosodic Features; Pronunciation; Phonetic Transcription - Conversion of words to phonetic symbols and from phonetic symbols to words. British and  American English (basic difference in vocabulary, spelling, pronunciation, structure) 
Non-Verbal Language: Importance, characteristics, types – Paralanguage (voice, tone, volume, speed, pitch, effective pause), Body Language (posture, gesture, eye contact, facial expressions), Proxemics, Chronemics, Appearance, Symbols.

UNIT III 
Letters at the Workplace – letter writing (hard copy and soft copy): request, sales, enquiry, order, complaint.  
Job Application -- resume and cover letter 
Meeting Documentation-- notice, memo, circular, agenda and minutes of meeting.  
Report Writing - Significance, purpose, characteristics, types of reports, planning, organizing and writing a report, structure of formal report. Writing an abstract, summary, Basics of formatting and style sheet (IEEE Editorial Style Manual), development of thesis argument, data collection, inside citations, bibliography; Preparing a written report for presentation and submission. Writing a paper for conference presentation/journal submission.

UNIT IV 
Listening and Speaking Skills: Importance, purpose and types of listening, process of listening, difference between hearing and listening, Barriers to effective listening, Traits of a good listener, Tips for effective listening. Analytical thinking; Speech, Rhetoric, Polemics; Audience analysis. Telephone Skills - making and receiving calls, leaving a message, asking and giving information, etiquettes.  
Presentations:  Mode, mean and purpose of presentation, organizing the contents,  nuances of delivery, voice and body language in effective presentation, time dimension.  
Group Discussion: Purpose, types of GDs, strategies for GDs, body language and guidelines for group discussion.  
Interview Skills: Purpose, types of interviews, preparing for the interview, attending the interview, interview process, employers expectations, general etiquettes. []]>