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Wipro PARI Interview Questions and Answers
49 Interview questions
IS 2062 is a standard specification for structural steel used in construction and engineering applications in India.
IS 2062 specifies the requirements for hot-rolled medium and high-strength structural steel.
It is commonly used in the construction of bridges, buildings, and other structures.
The grade includes various categories like E250, E350, and E410, indicating different yield strengths.
For example, E250 has a...
Welding is a fabrication process that joins materials, typically metals, through heat, pressure, or both.
Welding involves melting the base materials and adding a filler material to form a strong joint.
Common welding processes include MIG (Metal Inert Gas), TIG (Tungsten Inert Gas), and Stick welding.
Welding can be used in various industries, such as construction, automotive, and aerospace.
Safety measures are cruci...
A fillet can accommodate unlimited thickness when properly designed to distribute stress and maintain joint integrity.
Stress Distribution: A well-designed fillet weld can distribute stress evenly across the joint, preventing localized failures.
Joint Design: Using a larger base or backing bar can help accommodate thicker materials while maintaining weld integrity.
Weld Size: Increasing the size of the fillet weld pr...
Preparing root gap and bevel angle ensures proper weld penetration and strength in welding applications.
Determine the material thickness to establish appropriate root gap and bevel angle.
Use a bevel gauge to measure and set the bevel angle accurately, typically between 30° to 60°.
Ensure the root gap is consistent, usually between 1/16" to 1/8", depending on the welding process.
Clean the edges of the joint to remov...
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WPS, PQR, and WPQ are essential documents in welding that ensure quality and compliance with industry standards.
Welding Procedure Specification (WPS): A document that provides detailed instructions for welding processes, including materials, techniques, and parameters.
Procedure Qualification Record (PQR): A record that demonstrates the capability of a welding procedure by testing and validating the welds produced.
...
Utilizing clock speed for timer settings involves understanding the frequency of the clock signal to measure time intervals accurately.
Clock speed is measured in Hertz (Hz), indicating cycles per second.
To set a timer, determine the desired time interval in seconds.
Calculate the number of clock cycles needed by multiplying the clock speed by the time interval.
For example, with a 1 MHz clock speed, to set a 1-secon...
Wipro PARI HR Interview Questions
Cycle time measures the time to complete one cycle of a process, while duty cycle indicates the proportion of time a system is active.
Cycle time is the total time taken to complete a single cycle of a process, e.g., the time taken to assemble one unit of a product.
Duty cycle is the ratio of active time to the total time in a given period, e.g., a machine running for 30 minutes out of an hour has a 50% duty cycle.
I...
Hydraulics use fluid power to generate, control, and transmit power through the use of power packs, valves, and cylinders.
Hydraulics use incompressible fluid to transmit power
Power packs contain a hydraulic pump, reservoir, and motor to generate fluid flow
Valves control the flow and direction of the hydraulic fluid
Cylinders convert fluid power into mechanical motion
Examples include hydraulic lifts, excavators, and...
Recreate a lightweight, customizable phone case with intricate geometric patterns
Utilize lattice structures to reduce weight while maintaining strength
Incorporate customizable features such as initials or logos
Experiment with different geometric patterns for aesthetic appeal
Key aspects of communication protocols include standards, rules, and formats for data exchange.
Standards ensure compatibility and interoperability between different systems.
Rules define how data is transmitted, received, and processed.
Formats specify the structure and encoding of data for communication.
Examples include TCP/IP, HTTP, and SMTP.
Wipro PARI Interview Experiences
53 interviews found
Anil Ghorpade
Selected
1. Properties of materials
2. Mathematics-related questions
3. Geometric-related questions
(9 Questions)
- Q1. Self-introduction?
- Q2. Family background
- Q3. Pneumatic related questions like - valve, cylinder
- Q4. What is the working mechanism of hydraulics, specifically in relation to power packs, valve and cylinders?
- Q5. Types of conveyor and conveyor releted question
- Q6. Fastener types
- Q7. Explain your best project
- Q8. Ball screw and rail allignment releted question
- Q9. Gantry releted question
Interview Preparation Tips
Anonymous
Selected
Basic aptitude test in which I get question regarding of time , speed , probability, puzzle
(2 Questions)
- Q1. How to utilise clock speed to set a timer
- Ans.
Utilizing clock speed for timer settings involves understanding the frequency of the clock signal to measure time intervals accurately.
Clock speed is measured in Hertz (Hz), indicating cycles per second.
To set a timer, determine the desired time interval in seconds.
Calculate the number of clock cycles needed by multiplying the clock speed by the time interval.
For example, with a 1 MHz clock speed, to set a 1-second tim...
- Q2. What is cycle time and duty cycle difference
(2 Questions)
- Q1. Where you think in next 2 years
- Ans.
In the next two years, I envision growing my technical skills and contributing to innovative solutions in field service engineering.
Enhance technical expertise by pursuing relevant certifications, such as Certified Field Service Technician.
Aim to lead projects that improve service efficiency, like implementing new diagnostic tools.
Develop strong customer relationships to understand their needs better and provide tailor...
- Q2. What your parents do?
Selected
I appeared for an interview in Dec 2024.
It consisted of five sections, each containing 20 questions, resulting in a total of 100 general aptitude questions.
(2 Questions)
- Q1. Basic PLC questions
- Q2. Industry 4.0 understanding
(1 Question)
- Q1. General HR round
Selected
I appeared for an interview in Jul 2025, where I was asked the following questions.
- Q1. What factors do you consider in the material selection process for components?
- Q2. What are the criteria for selecting critical boat out parts?
Interview Preparation Tips
I appeared for an interview in Aug 2024.
They took aptitude test as well as technical questions
(2 Questions)
- Q1. They ask all the questions regarding past education and experience
- Q2. About designing
(2 Questions)
- Q1. Give me a design to recreate
- Ans.
Recreate a lightweight, customizable phone case with intricate geometric patterns
Utilize lattice structures to reduce weight while maintaining strength
Incorporate customizable features such as initials or logos
Experiment with different geometric patterns for aesthetic appeal
- Q2. Support generation
(1 Question)
- Q1. Face off round taken
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Apr 2024. There were 2 interview rounds.
All technical questions like material properties, geometrical releted and all objective type questions
(4 Questions)
- Q1. About our self- personal details, education details, work experience history, current company and job profile.
- Q2. 1. Conveyor types and conveyor function 2. Types of fasteners 3. Hydraulic operation 4. Pneumatic operations 5. Types of valve pneumatic and hydraulic 6. Working of cylinder and power pack 7. Function ...
- Ans.
The interview questions cover various topics related to conveyor systems, fasteners, hydraulic and pneumatic operations, valves, cylinder and power pack workings, rail and ball screw alignment, bearing types, projects, current job profile, and company documentation.
Conveyor types include belt conveyors, roller conveyors, and chain conveyors
Fasteners can be bolts, screws, nuts, rivets, etc.
Hydraulic operations involve t...
- Q3. Job leaving reason
- Q4. If all good - Expecting salary
Interview Preparation Tips
(2 Questions)
- Q1. Good URI design
- Q2. Accessing id parameter in URL
- Ans.
Accessing id parameter in URL involves parsing the URL and extracting the id value.
Use the window.location object to access the URL of the current page.
Parse the URL using methods like split() or URLSearchParams to extract the id parameter.
Example: If the URL is 'http://example.com/page?id=123', you can access the id value by parsing the URL.
(2 Questions)
- Q1. Salary expectations
- Q2. Plan of growing up technically
Interview Preparation Tips
Skills evaluated in this interview
I'm kaviyarasan complete diploma in ece muruga college 2019. Bach past in working a telecom department and next level in Chennai one company the
(3 Questions)
- Q1. What about the job
- Q2. Your company how to running year
- Ans.
Our company operates on a structured annual cycle focusing on strategic planning, execution, and evaluation.
Annual strategic planning sessions to set goals and objectives for the year.
Quarterly reviews to assess progress and make necessary adjustments.
Budgeting process that aligns resources with strategic priorities.
Employee performance evaluations conducted annually to foster growth.
Customer feedback surveys collected...
- Q3. Your how many persons the position
om prajapat
(2 Questions)
- Q1. Motor selection for rotary table
- Ans.
Motor selection for rotary table involves considering torque requirements, speed, size constraints, and control system compatibility.
Consider torque requirements for the rotary table based on load and acceleration/deceleration needs
Select a motor with appropriate speed capabilities to meet the desired rotation speed
Ensure the motor size fits within the constraints of the rotary table design
Check compatibility with the ...
- Q2. Pneumatic cylinder selection
Selected
I applied via Company Website and was interviewed in Jan 2024. There was 1 interview round.
(5 Questions)
- Q1. Type of current
- Ans.
The type of current refers to the flow of electric charge in a circuit.
There are two main types of current: direct current (DC) and alternating current (AC).
DC flows in one direction continuously, while AC changes direction periodically.
Examples of DC sources include batteries, while examples of AC sources include power outlets.
The type of current used depends on the application and requirements of the circuit.
- Q2. Howmany type of motor
- Ans. Three type of motor are ac motor,dc motor and universal motor
- Q3. What is transformer
- Ans. Transformer is a static device which convert the voltage one level to another level
- Q4. What's different electrical and electronics equipment
- Ans.
Electrical equipment deals with electricity, while electronics equipment deals with electronic signals and circuits.
Electrical equipment uses electricity as a power source, while electronics equipment uses electronic signals.
Electrical equipment includes items like power cables, transformers, and circuit breakers, while electronics equipment includes items like computers, smartphones, and televisions.
Electrical equipme...
- Q5. Howmany ange between three phase winding
- Ans.
The angle between three phase windings is 120 degrees.
The angle between each phase in a three-phase system is 120 degrees.
This is because 360 degrees divided by 3 phases equals 120 degrees.
Understanding the phase angles is important for proper functioning of electrical systems.
Interview Preparation Tips
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- Personnel
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Wipro PARI Interview FAQs
Some of the top questions asked at the Wipro PARI interview -
The duration of Wipro PARI interview process can vary, but typically it takes about less than 2 weeks to complete.
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Wipro PARI Interviews By Designations
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Rating in categories
|
Member
224
salaries
|  ₹3.4 L/yr - ₹7 L/yr |
|
Lead Member
191
salaries
| ₹8.1 L/yr - ₹15 L/yr |
|
Design Engineer
158
salaries
| ₹3.4 L/yr - ₹8.3 L/yr |
|
Mechanical Engg. Design
109
salaries
| ₹3.7 L/yr - ₹9.2 L/yr |
|
Control Software Engineer
84
salaries
| ₹3.4 L/yr - ₹9.5 L/yr |
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