Guys. Just be yourself in interview. Don't lie anything. Be confident. And have basic etiquette like when you enter the room, close the door and then enter. Wish everyone good morning and don't sit until the interviewers ask you to sit. They will ask you questions related to your degree also. College and why choosing this after engineering and all that. Just think for a satisfying answer. Then study budget and all properly. #IBPS2016Selected. ;)
If private banks like lvb and Karnatka bank provide leased accomodation like psu banks or simple hra only??
Obc caste certificate issued by tehsildar , with validity, is valid or not?
Kaise kaise manage karoge
30 ko pre NIACL & 4 ko intw
Aese mein jo log working hain woh kaise kar rahe hn😰
😉rate of unemployment is huge 10% rule is just iota.
91 percentile in IIT mains matbal kya hai...koi NIT milega kya....koi millennial ka beta beti yaha active ho to bataao.
I am quitting PG for some time, Good bye friends.
I am back.
Hello can somebody tell me , how to download your application form?
Missin Chalbe and kejirvalji memes?
- Jee ha
- Nai
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Nagpur se koi hai jiska pune me 31 January ko subah 8 baje interview hai?
Aaj Hardik pandya ne hum sab interview aspirants ko ek chiz sikha Di hai k Kabhi Kabhi jyada Sach bolna sehat k hanikarak hai 😂😂!!!!. to interview me Sach utna hi bole jitna jaruri hai Baki juth to itne confident se bole k agar aap keh do k me ambani k adviser k job chodke bank me aana cahte hu because working in bank is my dream job to wo bhi interviewer man ko majbur ho Jaye 😂😂!!!!
Friends, any website/material for candidates with Electronics & communication background. So that basic definitions can be revised before appearing for PO interview since they may ask engineering related questions.
those who r having electronics/electrical/ece/eee/phalana - dhimka can refer this before going to interview -
1. What is Electronic?
ANS - The study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles.
2. What is communication?
ANS - Communication means transferring a signal from the transmitter which passes through a medium then the output is obtained at the receiver. (Or)
Communication says as transferring of message from one place to another place called communication.
3. Different types of communications? Explain.
ANS - Analog and digital communication. As a technology, analog is the process of taking an audio or video signal (the human voice) Digital on the other hand is breaking the signal into a binary format where the audio or video data is represented by a series of "1"s and "0"s.
, components used in digital communication can be produced with high precision and power consumption is also very less when compared with analog signals.
4. What is sampling?
ANS - The process of obtaining a set of samples from a continuous function of time x(t) is referred to as sampling.
5. State sampling theorem.
ANS - It states that, while taking the samples of a continuous signal, it has to be taken care that the sampling rate is equal to or greater than twice and the minimum sampling rate is known as the Nyquist rate.
6. What is cut-off frequency?
ANS - The frequency at which the response is -3dB with respect to the maximum response.
7. What is pass band?
ANS - Passband is the range of frequencies or wavelengths that can pass through a filter without being attenuated.
8. What is stop band?
ANS - A stop band is a band of frequencies, between specified limits, in which a circuit, such as a filter or telephone circuit, does not let signals through, or the attenuation is above the required stop band attenuation level.
9. Explain RF?
ANS - Radio frequency (RF) is a frequency or rate of oscillation within the range of about 3 Hz to 300 GHz. This range corresponds to frequency of AC electrical signals used to produce and detect radio waves. Since most of this range is beyond the vibration rate that most mechanical systems can respond to, RF usually refers to oscillations in electrical circuits or electromagnetic radiation.
10. What is modulation? And where it is utilized?
ANS - Modulation is the process of varying some characteristic of a periodic wave with an external signal.
Radio communication superimposes this information bearing signal onto a carrier signal.
These high frequency carrier signals can be transmitted over the air easily and are capable of travelling long distances.
The characteristics (amplitude, frequency, or phase) of the carrier signal are varied in accordance with the information bearing signal.
Modulation is utilized to send an information bearing signal over long distances.
11. What is demodulation?
ANS - Demodulation is the act of removing the modulation from an analog signal to get the original baseband signal back. Demodulating is necessary because the receiver system receives a modulated signal with specific characteristics and it needs to turn it to base-band.
12. Name the modulation techniques.
ANS - For Analog modulation--AM, FM, PM(PHASE)
Digital modulation-- FSK, ASK, PSK.
13. Explain AM and FM.
ANS - AM-Amplitude modulation is a type of modulation where the amplitude of the carrier signal is varied in accordance with the information bearing signal.
FM-Frequency modulation is a type of modulation where the frequency of the carrier signal is varied in accordance with the information bearing signal.
14. Where do we use AM and FM?
ANS - AM is used for video signals for example TV.
FM is used for audio signals for example Radio.
15. What is a base station?
ANS - Base station is a radio receiver/transmitter that serves as the hub of the local wireless network, and may also be the gateway between a wired network and the wireless network.
ANS - 3 satellites are required to cover the entire earth, which is placed at 120 degree to each other. The life span of the satellite is about 15 years.
17. What is a repeater?
ANS - A repeater is an electronic device that receives a signal and retransmits it at a higher level and/or higher power, or onto the other side of an obstruction, so that the signal can cover longer distances without degradation.
18. What is an Amplifier?
ANS - An electronic device or electrical circuit that is used to boost (amplify) the power, voltage or current of an applied signal.
19. Example for negative feedback and positive feedback?
ANS - Example for -ve feedback is ---Amplifiers And for +ve feedback is Oscillators
20. What is Oscillator?
ANS - An oscillator is a circuit that creates a waveform output from a direct current input. The two main types of oscillator are harmonic and relaxation. The harmonic oscillators have smooth curved waveforms, while relaxation oscillators have waveforms with sharp changes.
21. What is an Integrated Circuit?
ANS - An integrated circuit (IC), also called a microchip, is an electronic circuit etched onto a silicon chip. Their main advantages are low cost, low power, high performance, and very small size.
22. What is crosstalk?
ANS - Crosstalk is a form of interference caused by signals in nearby conductors. The most common example is hearing an unwanted conversation on the telephone. Crosstalk can also occur in radios, televisions, networking equipment, and even electric guitars.
23. What is resistor?
ANS - A resistor is a two-terminal electronic component that opposes an electric current by producing a voltage drop between its terminals in proportion to the current, that is, in accordance with Ohm's law: V = IR.
25. What is inductor?
ANS - An inductor is a passive electronic component that stores energy in the form of a magnetic field. In its simplest form, an inductor consists of a wire loop or coil. The inductance is directly proportional to the
26. What is conductor?
ANS - A substance, body, or device that readily conducts heat, electricity, sound, etc. Copper is a good conductor of electricity.
27. What is a semi conductor?
ANS - A semiconductor is a solid material that has electrical conductivity in between that of a conductor and that of an insulator (An Insulator is a material that resists the flow of electric current. It is an object intended to support or separate electrical conductors without passing current through itself).
28. What is diode?
ANS - A semiconductor device with two terminals, typically allowing the flow of current in one direction only.
29. What is transistor?
ANS - A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.
30. What is op-amp?
ANS - An operational amplifier (or an op-amp) is an integrated circuit (IC) that operates as a voltage amplifier. An op-amp has a differential input. That is, it has two inputs of opposite polarity. An op-amp has a single output and a very high gain, which means that the output signal is much higher than input signal.
31. What is a feedback?
ANS - Feedback is a process whereby some proportion of the output signal of a system is passed (fed back) to the input. This is often used to control the dynamic behaviour of the system.
32. Advantages of negative feedback over positive feedback.
ANS - Much attention has been given by researchers to negative feedback processes, because negative feedback processes lead systems towards equilibrium states. Positive feedback reinforces a given tendency of a system and can lead a system away from equilibrium states, possibly causing quite unexpected results.
34. What is CDMA, TDMA, FDMA?
ANS - Code division multiple access (CDMA) is a channel access method utilized by various radio communication technologies. CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code) to allow multiple users to be multiplexed over the same physical channel. By contrast, time division multiple access (TDMA) divides access by time, while frequency-division multiple access (FDMA) divides it by frequency.
An analogy to the problem of multiple access is a room (channel) in which people wish to communicate with each other. To avoid confusion, people could take turns speaking (time division), speak at different pitches (frequency division), or speak in different directions (spatial division). In CDMA, they would speak different languages. People speaking the same language can understand each other, but not other people. Similarly, in radio CDMA, each group of users is given a shared code. Many codes occupy the same channel, but only users associated with a particular code can understand each other.
GSM - Global System for Mobile.
35. explain different types of feedback
ANS - Types of feedback:
Negative feedback: This tends to reduce output (but in amplifiers, stabilizes and linearizes operation). Negative feedback feeds part of a system's output, inverted, into the system's input; generally with the result that fluctuations are attenuated.
Positive feedback: This tends to increase output. Positive feedback, sometimes referred to as "cumulative causation", is a feedback loop system in which the system responds to perturbation (A perturbation means a system, is an alteration of function, induced by external or internal mechanisms) in the same direction as the perturbation. In contrast, a system that responds to the perturbation in the opposite direction is called a negative feedback system.
Bipolar feedback: which can either increase or decrease output.
36. What are the main divisions of power system?
ANS - The generating system, transmission system, and distribution system
37. What is Instrumentation Amplifier (IA) and what are all the advantages?
ANS - An instrumentation amplifier is a differential op-amp circuit providing high input impedances with ease of gain adjustment by varying a single resistor.
38. What is meant by impedance diagram?
ANS - The equivalent circuit of all the components of the power system are drawn and they are interconnected is called impedance diagram.
39. What is the need for load flow study?
ANS - The load flow study of a power system is essential to decide the best operation existing system and for planning the future expansion of the system. It is also essential for designing the power system.
40. What is the need for base values?
ANS - The components of power system may operate at different voltage and power levels. It will be convenient for analysis of power system if the voltage, power, current ratings of the components of the power system is expressed with reference to a common value called base value.
Call letter me "provisional or semester marksheet or consolidated marksheet or final degree"....matlab agar final degree ho to sem markseets ka jarurat ni?
Gyz anyone from commerce backround, who has faced the interview before. What type of questions can one expect?
Mere paas 10th class ka passing certificate hai...12th ka nahi hai....I hope pblm ni hoga.
IBPS po interview start date in Chandigarh
Anybody having interview on Bhopal 31st Jan ?
Revise your concepts: Answer these 20 questions
Some of the topics which should be aware of and it is more likely that it may be asked in context of recent news.
1. IDFC bank full form and its name change done recently.
2. What is eKYC and why it was in news recently. (In context of Direct Benefit Transfer.)
3. NBFC. What it is and why some of the registrations have got called for NBFC?
4. What are Ponzi schemes? What is Islamic banking/ halal investment? Is Islamic banking legal in India?
Recently in which state some firms have been charged with running Ponzi schemes in the name of Islamic banking.
5. What is mutual fund? How is Mutual Fund regulated?
6. SARFAESI Act, DRT (Debt Recovery Tribunal). Brief idea on these.
7. What is ever greening of loans and how does it relate to NPA.
8. What is assets and liability for a bank? Suppose if a bank gives you a car loan for three years but after one year you want to repay the whole loan. Is this profitable or loss proposition for bank?
9. What are the credit rating agencies? Can you give some example?
10. What are regulators and which regulator regulates housing /real estate sector?
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Given below sort of questions will be asked to only those candidates who have given answers to easy question and the interviewer sees a potential 70+ mark candidate. These questions fall in tough category and if you answer these you can easily touch 75+.
1. Is PCA on 11 banks good or bad for bank? If you restrict banks, you are restricting economy? Do you agree?
2. What is perpetual bond and how does it differ from recapitalization bond? Why these bonds are in news recently?
3. How far Indian banks have adopted Basel 3 norms and what more can be done by banks to achieve it?
4. Monetary Policy Committee (MPC). How many members are there? Do MPC decide repo rate?
5. How does increase or decrease of interest rates (repo, reverse repo) affects economy?
6. Role of NBFC in our economy? And why do we have them when we have already plethora of lenders?
7. Prevention of Money Laundering Act. Brief idea on this act.
8. Why do countries engage in currency swaps? Is it good for stability of rupee and capital markets in India?
9. What is liquid funds in the sector of mutual funds?
10. What is more profitable for banks, savings account or current account? What if a bank has only current account and no savings account?