Karvy Insights Interview Questions and Answers

Q1. Laboratory technician
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Q2. Laboratory technician qualified
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Q1. Laboratory technician
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Q2. Laboratory technician Qualify
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Q1. Quality control
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Q2. Complete process
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Q1. SQL questions such as case statement, joins and advanced sql question.
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Q2. PLSQL, tableau basic to advanced question
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Q1. Bureau operations,credit data
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Q2. Career goals and future plans
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Q1. Only two rounds were there
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Q2. Na rounds happened after two rounds
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Q1. Unica technical questions
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Q2. What is flow chart
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Q1. Technical ask about macro and treatment code
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Q2. Campaign attributes
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Q1. Psi mins full form
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PSI stands for Pounds per Square Inch, a unit of pressure measurement commonly used in engineering and physics.
• PSI is used to measure pressure in various systems, such as in pneumatic tools, hydraulic systems, and air compressors.

• 1 PSI is equal to 0.068046 atmospheres or 6,894.76 Pascals.

• For example, a car tire may require inflation to 32 PSI for optimal performance.
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Q2. Firing strocks position
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Firing strokes position refers to the position of the firing strokes in an engine.
• Firing strokes position is crucial for the proper functioning of the engine.

• The firing order of the engine determines the position of the firing strokes.

• Incorrect firing strokes position can lead to engine misfires or damage.

• Common firing orders include 1-3-4-2 for a 4-cylinder engine and 1-8-4-3-6-5-7-2 for a V8 engine.
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Q3. How to work hyd.pump
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To work a hydraulic pump, you need to understand its components and operation.
• Understand the basic components of a hydraulic pump such as the inlet, outlet, and pistons.

• Ensure the pump is properly connected to a power source and the hydraulic system.

• Monitor the pump's pressure and flow rate to ensure optimal performance.

• Regularly check and maintain the pump to prevent any malfunctions or breakdowns.

• Examples: Gear pump,
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Q4. Injectors leack off test
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Q5. How to use torque gun
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A torque gun is a tool used to apply torque to fasteners such as nuts and bolts.
• Ensure the torque gun is set to the correct torque value for the fastener being tightened.

• Hold the torque gun perpendicular to the fastener and apply pressure while pulling the trigger.

• Listen for the click or beep indicating the desired torque has been reached.

• Do not over-tighten the fastener as it can cause damage.

• Regularly calibrate and m
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Q1. What is coalesce
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Coalesce is a function used to return the first non-null value in a list of expressions.
• Coalesce function is commonly used in SQL to handle null values.

• It takes multiple arguments and returns the first non-null value.

• Example: COALESCE(column1, column2, 'default') will return the value of column1 if not null, else column2, and if both are null, it will return 'default'.
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Q2. What is repartition
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Repartition is the process of redistributing data across partitions in a distributed system.
• Repartitioning helps in balancing the workload and improving performance in distributed computing environments.

• It involves moving data between partitions based on certain criteria such as key values or hash functions.

• Repartitioning can be done in Spark using operations like repartition() or coalesce().
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Q1. Non repeatable character
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A non repeatable character is a character that appears only once in a given string.
• Iterate through the string and count the frequency of each character

• Identify the characters that have a frequency of 1

• Return the first non repeatable character found
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Q2. Sort list without sort method
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Sort list without using sort method
• Create a custom sorting function using loops

• Compare each element with every other element to determine the correct order

• Swap elements based on the comparison results
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Q1. Past Experience and Work profile
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Q2. Future plan and work strategy in Axis My India.
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My future plan in Axis My India is to implement data-driven strategies for accurate predictions and expand our reach in untapped regions.
• Implement data-driven strategies to improve accuracy of predictions

• Expand reach in untapped regions through targeted marketing campaigns

• Enhance customer engagement through personalized communication

• Invest in research and development for innovative solutions

• Collaborate with local partn
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Q1. Past Experience And Work profile in previous organization
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Q2. Basic question from your work experience
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Market size and value of India diagnostics market

Q1. Talk about your previous experience and gave your presentation of the assignment
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Q2. Talk about yourself
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I am a detail-oriented and analytical individual with a strong background in data analysis and problem-solving.
• Graduated with a degree in Statistics

• Proficient in statistical software such as R and Python

• Experience in analyzing large datasets to derive insights

• Strong communication skills for presenting findings to stakeholders
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Q3. What were your previous projects related custom and syndicate
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I have worked on various custom and syndicate projects in my previous roles.
• Led a team in developing a custom market research report for a pharmaceutical company

• Contributed to syndicate reports on consumer behavior trends in the tech industry

• Collaborated with clients to tailor research findings to their specific needs
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Q1. Are you willing to work ?
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Q2. Are sure you want to join this company
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Report writing- you have to present a market research overview on any of industry you can visit on their website for same

Q1. Analyse market trends
Ans. 
Market trends can be analyzed by examining consumer behavior, industry reports, and economic indicators.
• Examine consumer behavior through surveys and focus groups

• Review industry reports and forecasts for insights

• Monitor economic indicators such as GDP growth and inflation rates

• Look for emerging technologies or innovations that could impact the market

• Consider geopolitical events or regulatory changes that may influence
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Q2. Guest estimate for any industry
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Guest estimate for any industry refers to the practice of predicting the number of guests or customers a business may expect to receive within a certain period of time.
• Consider historical data and trends to make an educated guess

• Take into account external factors such as seasonality, holidays, and economic conditions

• Utilize forecasting models or software to help with the estimation process
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