20+ Infosys Interview Questions and Answers

A production supervisor is responsible for overseeing the manufacturing process and ensuring that production targets are met.

• Supervising and coordinating the activities of production workers

• Setting production goals and targets

• Monitoring production processes to ensure efficiency and quality

• Training and developing production staff

• Maintaining production records and reports

• Implementing safety and quality control measures

• Identifying and resolving production issues

• Collaborating wit...read more

Situation handling technique

• Identify the situation and understand its impact

• Analyze the possible solutions and their consequences

• Make a decision based on the best course of action

• Implement the chosen solution

• Evaluate the outcome and make adjustments if necessary

Effective communication is essential for a Production Supervisor to ensure smooth operations and teamwork.

• Active listening to understand and address concerns

• Clear and concise verbal communication

• Written communication for documentation and instructions

• Non-verbal communication to convey messages

• Adapting communication style to different individuals and situations

There are several types of rubber used in production, including natural rubber, synthetic rubber, and specialty rubbers.

• Natural rubber is derived from latex and is commonly used in tires, rubber bands, and gloves.

• Synthetic rubber is made from petroleum-based chemicals and is used in a wide range of products, such as hoses, seals, and gaskets.

• Specialty rubbers include neoprene, silicone, and butyl rubber, which have unique properties for specific applications.

• Other types of ru...read more

The question is about the candidate's language skills.

• Discuss your fluency in different languages

• Mention any certifications or language courses you have completed

• Provide examples of situations where your language skills were beneficial in a work setting

Buchholz relay is used in transformer near conservator tank.

• Buchholz relay is a type of oil and gas actuated protection relay used in oil-immersed transformers.

• It is installed between the transformer tank and the conservator tank.

• It provides protection against internal faults such as insulation breakdown or arcing within the transformer.

• The relay operates based on the detection of gas or oil flow within the transformer.

• It triggers an alarm or initiates a trip signal to discon...read more

Viscosity is the measure of a fluid's resistance to flow.

• Viscosity is affected by temperature and pressure.

• It is measured in units of poise or centipoise.

• High viscosity fluids are thick and flow slowly, while low viscosity fluids are thin and flow quickly.

• Examples of high viscosity fluids include honey and molasses, while water and alcohol are low viscosity fluids.

My areas of interest include electrical systems, mechanical systems, and preventive maintenance.

• Electrical systems: I have a strong interest in troubleshooting and repairing electrical systems, such as motors, control panels, and wiring.

• Mechanical systems: I enjoy working with mechanical components, such as pumps, valves, and conveyors. I have experience in maintaining and repairing these systems.

• Preventive maintenance: I believe in the importance of regular inspections and m...read more

There are numerous types of chemicals, rubbers, and carbons used in various industries.

• Chemicals: organic, inorganic, specialty, industrial

• Rubbers: natural rubber, synthetic rubber, silicone rubber

• Carbons: graphite, activated carbon, carbon black

There was a mix-up in the plant resulting in confusion and errors.

• There may have been miscommunication among workers leading to mistakes in production

• Incorrect labeling or packaging of products could have occurred

• Quality control issues may have arisen due to the mix-up

I am originally from a small town in the countryside, surrounded by lush greenery and friendly neighbors.

• My native place is a peaceful town with a close-knit community

• It is known for its beautiful landscapes and fresh air

• I have fond memories of playing in the fields and exploring the nearby forests

Boilers are vessels that heat water to produce steam. There are various types of boilers.

• Boilers are used to generate steam for power generation or heating purposes.

• Types of boilers include fire-tube, water-tube, electric, and biomass boilers.

• Examples of boilers include steam locomotives, industrial boilers, and residential boilers.

• Boilers require regular maintenance to ensure safe and efficient operation.

• Boiler efficiency can be improved through insulation, combustion optimi...read more

The iron-carbon equilibrium diagram shows the phases and microstructures of iron-carbon alloys at different temperatures and carbon concentrations.

• The diagram is also known as the iron-carbon phase diagram.

• It is used to understand the behavior of iron-carbon alloys during heating and cooling processes.

• The diagram shows the different phases such as ferrite, austenite, cementite, and graphite.

• The carbon content affects the phase transformations and the resulting microstructures...read more

Vulcanisation of rubber is a process of heating natural or synthetic rubber with sulphur to improve its strength and elasticity.

• Vulcanisation was discovered by Charles Goodyear in 1839.

• It involves heating rubber with sulphur to form cross-links between polymer chains.

• This process improves the strength, elasticity, and durability of rubber.

• Vulcanised rubber is used in various industries, including automotive, construction, and healthcare.

• It is also used in making products like...read more

The company utilizes various technologies to enhance its operations and improve efficiency.

• The company uses web development frameworks such as React and Angular to build and maintain its websites and web applications.

• They employ cloud computing services like AWS or Azure for hosting and managing their applications and data.

• The company utilizes version control systems like Git to track changes and collaborate on code development.

• They employ project management tools like Jira o...read more

Income tax latest amendments include changes in tax slabs, deductions, and compliance requirements.

• Changes in tax slabs for different income brackets

• Introduction of new deductions or removal of existing ones

• Updates in compliance requirements such as filing deadlines or forms

• Changes in tax rates for specific types of income

• Implementation of new tax laws or regulations

Strengths include problem-solving skills, technical knowledge, and attention to detail. Weaknesses may include lack of experience in certain areas or difficulty with communication.

• Strength: Strong problem-solving skills to troubleshoot and resolve mechanical issues

• Strength: In-depth technical knowledge of mechanical systems and components

• Strength: Attention to detail to ensure precision and accuracy in maintenance tasks

• Weakness: Lack of experience in specific areas of mechani...read more

My favorite subject is mechanical engineering as it provides me with the knowledge to understand and maintain complex machinery.

• Mechanical engineering provides a comprehensive understanding of how machines work

• It teaches about materials, design, and manufacturing processes

• This knowledge is essential for maintaining and repairing machinery

• For example, understanding the principles of thermodynamics helps in maintaining HVAC systems

• Knowledge of mechanics is crucial for maintaini...read more

Pressure drop in a pipeline is the decrease in pressure due to frictional losses and other factors.

• Pressure drop is directly proportional to the length of the pipeline and the flow rate of the fluid.

• It can be minimized by increasing the diameter of the pipeline or reducing the fluid velocity.

• Factors affecting pressure drop include fluid viscosity, pipeline roughness, and fittings and valves.

• Pressure drop calculations are important in designing and optimizing pipeline systems....read more

I am a detail-oriented Quality Inspector with 5 years of experience in ensuring products meet quality standards through inspections and audits.

• Experienced Quality Inspector with 5 years in the industry

• Skilled in conducting inspections and audits to ensure quality standards are met

• Detail-oriented and focused on identifying defects and non-conformities

• Strong communication skills to work with production teams and suppliers

• Certified in quality control and inspection techniques

Curing machine is used to cure or dry materials using heat or radiation.

• Load materials onto the machine

• Set the temperature and time for curing

• Monitor the process and make adjustments as needed

• Unload cured materials from the machine

• Clean and maintain the machine regularly

This pen is not just a writing tool, but a stylish accessory that complements your professional image.

• Highlight the sleek design and professional look of the pen

• Emphasize the smooth writing experience it provides

• Mention any special features like a comfortable grip or refillable ink

• Give examples of how the pen can be used in various situations, such as signing important documents or taking notes in meetings