Tata Communications MIS Analyst Interview Questions and Answers

Q1. Could you elaborate on your roles and responsibilities in your previous employment?
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Q2. What was your role in the project, specifically related to data transformation and dashboard creation?
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Q3. How do you optimize and manage large datasets, and what data sources do you utilize to obtain this data?
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Q4. Guesstimates like how many traffic signals are there in Noida.
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Q5. The interviewer asked SQL questions related to window functions, joins, and advanced aggregations, such as running sum and rolling sum.
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Q1. Second round is also a technical round and similar to first round . Medium to high level sql questions and questions related to the project you're working on and Guesstimates will be asked by the interview...read more
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Q1. Project manager will take the third round interview and inquire about your knowledge of the company, and some technical and scenario-based questions related to decision-making and problem-solving approach.
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Q1. Final round will be an HR round.
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Q1. Tell me about yourself
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I am a detail-oriented business analyst with a strong background in data analysis and problem-solving.
• Experienced in gathering and analyzing business requirements

• Skilled in creating detailed reports and presentations

• Proficient in using data visualization tools like Tableau

• Strong communication and interpersonal skills

• Certified in Agile methodologies
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Q2. Us healthcare provider patient
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Q1. Scenariop based question us
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Q2. Sdlc lifecycle and phases
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Q1. Write program to print series
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Program to print series of numbers or characters
• Use a loop to iterate through the series

• Print each element of the series in the loop

• Consider using different types of loops like for loop or while loop

• For example, to print numbers from 1 to 10: for(int i=1; i<=10; i++) { System.out.println(i); }
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Q2. Sql join questions,, simple
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Q1. Questions were based on DSA and C
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Q2. It was basically a coding round with simple logic
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Q1. Tell me about yourself?
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Q2. Explain your role in your current project and how you handled your customer in problematic situation?
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Q1. General discussion
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Q1. About your experience and excel test
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Excel and sql test questions were there

Q1. Can you automate dashobaord on excel on daily routine, Do you know proper formulation of dashboard.
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Q2. How many years experience do you have in sql. Please provide solution for some sql technical questions. Or can you properly provide adhoc requirement by urgently analysing on compony database. There was s...read more
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Q1. Work experience on discrete manufacturing
Ans. 
I have 3 years of work experience in discrete manufacturing.
• I have worked in a production line environment where products are manufactured in batches.

• I have experience in setting up and operating machinery such as CNC machines and assembly lines.

• I have knowledge of quality control processes and have worked with various measuring tools.

• I have also worked on process improvement projects to increase efficiency and reduce ...read more
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Q1. About previous experiences, shot term and long term goals
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