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Sumangala Steel Interview Questions and Answers

Updated 29 Jan 2025

Sumangala Steel Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What's the motor
  • Ans. 

    A motor is a device that converts electrical energy into mechanical energy to produce motion.

    • Converts electrical energy into mechanical energy

    • Used to produce motion in various applications

    • Common types include AC motors and DC motors

  • Answered by AI

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Q1. Tell me about HT LT and Dg Transformer, how to do load changeover
View answer (1)
Round 1 - Technical 

(2 Questions)

  • Q1. What is ac and dc
  • Ans. 

    AC and DC are two types of electrical current. AC stands for alternating current and DC stands for direct current.

    • AC is the type of current that periodically changes direction.

    • DC is the type of current that flows in one direction.

    • AC is commonly used in household electrical systems.

    • DC is commonly used in batteries and electronic devices.

    • AC can be converted to DC using a rectifier.

    • DC can be converted to AC using an inver

  • Answered by AI
  • Q2. About ac motors What is ct and pt

Interview Preparation Tips

Interview preparation tips for other job seekers - Work hard do ur best
Be safe learn about all electrical equipment

Electrical Supervisor Interview Questions asked at other Companies

Q1. Tell me about HT LT and Dg Transformer, how to do load changeover
View answer (1)

Interview questions from similar companies

I applied via Referral and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is flying mode in drive
  • Ans. 

    Flying mode in drive refers to the ability of a drive to operate without a physical connection to the motor.

    • Flying mode allows the drive to operate without a physical connection to the motor

    • It is useful for testing and commissioning purposes

    • Flying mode can also be used for emergency situations where the motor needs to be stopped immediately

    • During flying mode, the drive generates a simulated output signal to the motor

    • Fl...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewer test your attitude and approach for work

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - One-on-one 

(5 Questions)

  • Q1. What is your baranch name
  • Ans. 

    Branch name is XYZ Electrical Services.

    • Branch name is XYZ Electrical Services.

    • Located in City, State.

    • Specializes in commercial and residential electrical work.

    • Has been in business for 10 years.

  • Answered by AI
  • Q2. What is your name
  • Ans. 

    My name is John Smith.

    • My name is John Smith.

    • I go by the name John Smith.

    • You can call me John Smith.

  • Answered by AI
  • Q3. What is yor family bachground
  • Ans. 

    My family background is diverse and includes a mix of professions and cultural backgrounds.

    • My family consists of individuals from various professions such as engineers, teachers, and healthcare professionals.

    • We come from different cultural backgrounds including Indian, American, and European.

    • There is a strong emphasis on education and hard work in my family.

    • Family gatherings are important to us and we often celebrate c

  • Answered by AI
  • Q4. No experience are any company
  • Q5. What is your last %
  • Ans. 

    The last % refers to the percentage of completion of your most recent project or task.

    • The last % is a measure of how much of the project or task has been completed.

    • It can be calculated by dividing the amount of work completed by the total amount of work required.

    • For example, if you have completed 80% of a project, your last % would be 80%.

  • Answered by AI
Interview experience
3
Average
Difficulty level
-
Process Duration
More than 8 weeks
Result
Selected Selected

I was interviewed before Feb 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What is the working process of a Variable Frequency Drive (VFD)
  • Ans. 

    A Variable Frequency Drive (VFD) controls the speed of an AC motor by varying the frequency and voltage of the power supplied to the motor.

    • VFD converts fixed frequency AC power to variable frequency AC power.

    • It adjusts the motor speed by changing the frequency of the electrical input.

    • VFDs can be programmed to control acceleration, deceleration, and speed of the motor.

    • They are commonly used in HVAC systems, pumps, conve

  • Answered by AI
  • Q2. What is the working process of a transmitter?
  • Ans. 

    A transmitter is a device that converts electrical signals into radio waves for communication purposes.

    • Transmitter receives electrical signals from a source

    • It modulates the signals to encode information

    • The modulated signals are then amplified and transmitted through an antenna

    • Examples include radio transmitters, cell phone transmitters, and Wi-Fi transmitters

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. What is the difference between an ID fan and an FD fan?
  • Ans. 

    ID fan is used to draw flue gases from the furnace while FD fan is used to supply combustion air to the furnace.

    • ID fan is located at the outlet of the boiler, while FD fan is located at the inlet of the boiler.

    • ID fan helps in maintaining a negative pressure inside the furnace, while FD fan helps in maintaining a positive pressure inside the furnace.

    • ID fan handles hot flue gases, while FD fan handles ambient air.

    • Example...

  • Answered by AI

I was interviewed in Feb 2017.

Interview Preparation Tips

Round: Test
Experience: It was a simple aptitude test in which around 150 students cleared the test.
Duration: 1 hour
Total Questions: 40

Round: Test
Experience: Three programs were given and we had to write the code in either java ,c or c++ and get the required output.Around 90 students cleared this round.
Duration: 1 hour 30 minutes
Total Questions: 3

College Name: VIT Vellore

I was interviewed before May 2016.

Interview Preparation Tips

Round: Test
Experience: The test was conducted through Cocubes. It was moderately difficult. Some of the questions are time taking. We need to be decisive in attempting such questions.
Tips: Need to manage time properly. Should assess and choose which questions to attempt and which ones to leave.
Duration: 1 hour
Total Questions: 30

Round: Test
Experience: The three questions are of three different levels.

1. You will be given two numbers. The first one is the starting point and the second one is the ending point of a range of integers. You have to count the number of integers in that range which are divisible by the first number.

Ex : INPUT : 3 18
OUTPUT : 6

2. You will be given a number. You have to find the sum of the digits. If the sum exceeds 9, you have to add the digits of the sum recursively until you a get a single digit sum.

EX : INPUT : 9999
OUTPUT : 9

Explanation: 9999 => 9 +9+9+9=36 => 3+6 =9

3. You will be given an array of characters which include ( L, R , or a number in the range '0' to '9'). A ball is kept on a line of integers initially kept at zero. The ball has to execute the instructions sequentially as follows:
(i) If an 'L' character is encountered, the ;position of the ball has to be decremented.
(ii) If an 'R' character is encountered, the position of the ball has to be incremented.
(iii) If an integer (in the range '0' to '9) is encountered , we have to go to that index in the array and execute the instruction present in that index.

Finally, after all the instructions are executed, you have to print the final position of the ball.

EX : INPUT :
Number of instruction : 5
Instructions: LR1R2

OUTPUT : 3

Explanation :
(i) Initially, the ball is at 0. Since the 0th index in the array is 'L' , the ball moves to 0-1= -1 position.
(ii) The 1st index is 'R' hence, the position of the ball is -1 +1 = 0 position.
(iii) The 2nd index is '1', hence we have to go to index 1 in the array which is 'R', hence the new position is 0+1 =1.
(iv) The 3rd index is 'R', hence the new position is 1 +1 =2.
(v) The 4th index is '2' , hence we have to go to 2nd index is '1' , hence we have to go again to 1st index , which is 'R' hence the final position is 2+1 =3.

Tips: We need to solve all the three the problems to have better chances of clearing this round.
Duration: 1 hour
Total Questions: 3

Round: Technical Interview
Experience: The interview was focussed majorly on coding. It went for about 45min with around 10 coding problems given to solve. Some basics of Computer networking are also tested in this round.
Tips: Be prepared with some basics of networking. As the company's main focus is on Telecom, good knowledge in telecom and networking would be a big advantage.

Round: Technical Interview
Experience: This round was focused on the aptitude and reasoning skills. Some puzzles were given in this round. These puzzles are of moderately complex and are more common ones in interviews. Like the (find the heavier ball among three balls using a balance in min no. of attempts).
Tips: Sometimes the interviewer tries to confuse. You need to be confident with your answers and explaination.

Round: HR Interview
Experience: The interview was more of a traditional HR round. Majorly concentrated on the final year project, personal strengths and weaknesses.

Skills: Coding Skills, Computer Networking, C Language Basics
College Name: G Pulla Reddy College of Engineering & Technology

I was interviewed in Mar 2017.

Interview Questionnaire 

5 Questions

  • Q1. Related to semiconductors, processors etc. were asked.
  • Q2. Strength
  • Q3. Weaknesses
  • Q4. Hobby
  • Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
  • Ans. 

    To make the red fishes 98%, 50 fishes have to be removed from the aquarium.

    • Calculate 1% of 200 fishes, which is 2 fishes.

    • To make the red fishes 98%, subtract 1% (2 fishes) from 99% (198 fishes).

    • To find the number of fishes to be removed, divide the difference by 1% (2 fishes).

    • Therefore, 50 fishes have to be removed to make the red fishes 98%.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40

Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3

Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.

Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.

Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions

Skills: Technical Skills, Interpersonal Communication, Aptitude
College Name: VIT Vellore

I was interviewed in Mar 2017.

Interview Questionnaire 

5 Questions

  • Q1. Related to semiconductors, processors etc. were asked.
  • Q2. Strength
  • Q3. Weaknesses
  • Q4. Hobbies
  • Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
  • Ans. 

    To make the red fishes 98%, 50 fishes have to be removed from the aquarium.

    • Calculate 1% of 200 fishes to find the number of red fishes.

    • Subtract the number of red fishes from 200 to find the number of non-red fishes.

    • Calculate 2% of the total number of fishes to find the desired number of red fishes.

    • Subtract the desired number of red fishes from the current number of red fishes to find the number of fishes to be removed.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40

Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3

Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.

Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.

Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions

Skills: Technical Skill, Interpersonal Communication, Aptitude
College Name: VIT Vellore

I was interviewed in Mar 2017.

Interview Questionnaire 

5 Questions

  • Q1. Related to semiconductors, processors etc. were asked.
  • Q2. Weaknesses
  • Q3. Strength
  • Q4. Hobby
  • Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
  • Ans. 

    To make the red fishes 98%, 50 fishes have to be removed from the aquarium.

    • Calculate 1% of 200 fishes to find out how many fishes represent 1%.

    • Multiply the result by 2 to find out how many fishes represent 2%.

    • Subtract the result from 200 to find out how many fishes represent 98%.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40

Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3

Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.

Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.

Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions

Skills: Technical Skill, Interpersonal Communication, Aptitude
College Name: VIT Vellore

Sumangala Steel Interview FAQs

How many rounds are there in Sumangala Steel interview?
Sumangala Steel interview process usually has 1-2 rounds. The most common rounds in the Sumangala Steel interview process are Technical and Resume Shortlist.
How to prepare for Sumangala Steel interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Sumangala Steel. The most common topics and skills that interviewers at Sumangala Steel expect are Technical Marketing, Accounting, Marketing Communication, Advertising and Banking and Finance.
What are the top questions asked in Sumangala Steel interview?

Some of the top questions asked at the Sumangala Steel interview -

  1. What is ac and...read more
  2. What's the mo...read more
  3. About ac motors What is ct and...read more

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Sumangala Steel Interview Process

based on 3 interviews

Interview experience

3.7
  
Good
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Sumangala Steel Reviews and Ratings

based on 24 reviews

3.7/5

Rating in categories

3.9

Skill development

3.0

Work-life balance

2.9

Salary

3.1

Job security

3.1

Company culture

2.9

Promotions

3.2

Work satisfaction

Explore 24 Reviews and Ratings
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