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Coral Manufacturing Works
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I applied via Walk-in and was interviewed in May 2023. There were 4 interview rounds.
Simple questions from wind mills.
Maximum questions from wind assembly parts.
General questions from maths like units conversion like SI units.
Otto cycle is a theoretical thermodynamic cycle that describes the functioning of a typical spark ignition piston engine.
Otto cycle is a four-step process involving isentropic compression, constant volume heat addition, isentropic expansion, and constant volume heat rejection.
PV diagram in engines is a graph showing the pressure-volume relationship during the engine cycle.
Kinetic energy is the energy possessed by an ob...
I applied via Company Website and was interviewed in Aug 2022. There were 4 interview rounds.
Explained few case studies on theft cases, out of whole one case was quiet challenging, chasing an acid Tanker which was to unloaded at Harbour, some have the driver managed to take empty weight when the Tanker was fully loaded and was in full speed in an unauthorised route, was caught by my team and so on. This was explained as it happened.
I applied via Walk-in and was interviewed in Oct 2021. There were 4 interview rounds.
Renewable energy is energy that is generated from natural resources that are replenished over time.
Renewable energy sources include solar, wind, hydro, geothermal, and biomass
Unlike fossil fuels, renewable energy sources do not produce harmful emissions
Renewable energy is becoming increasingly popular due to concerns about climate change and energy security
Generators can be classified into various types based on their fuel source, application, and construction.
Fuel-based generators: diesel, gasoline, propane, natural gas, bi-fuel, tri-fuel
Application-based generators: standby, portable, RV, marine, industrial
Construction-based generators: inverter, conventional, hybrid
Renewable energy generators: solar, wind, hydro, geothermal
Winding refers to the process of coiling a wire or cable around a core or spool.
Winding is used in various electrical devices such as transformers, motors, and generators.
The number of turns in a winding affects the device's performance.
Winding can be done manually or with the help of machines.
Different types of winding include concentric winding, crossover winding, and layer winding.
Temperature sensors measure the temperature of a machine and provide data for monitoring and control.
Temperature sensors are used in machines to monitor and control temperature
They provide data for maintenance and troubleshooting
They can prevent overheating and damage to the machine
Examples include thermocouples, RTDs, and thermistors
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posted on 31 Jan 2025
I was interviewed in Dec 2024.
Platform: Coderbyte Test. The process is similar to the technical round, except that in the last bash script question, instead of printing the last character, print the third last character of each line.
I was interviewed in Jan 2025.
Semantic tags in HTML are specific tags that provide meaning to the content they enclose.
Semantic tags help search engines and screen readers understand the structure of a webpage.
Examples of semantic tags include <header>, <footer>, <nav>, <article>, <section>, <aside>, <main>, <figure>, <figcaption>.
Using semantic tags improves SEO and accessibility of a website.
Currying is a technique in functional programming where a function with multiple arguments is transformed into a sequence of nested functions, each taking a single argument.
Currying helps in creating reusable functions and partial application.
It allows you to create new functions by fixing some parameters of an existing function.
Example: const add = (a) => (b) => a + b; add(2)(3) will return 5.
Map is used to transform each element of an array, while Filter is used to select elements based on a condition.
Map returns a new array with the same length as the original array, but with each element transformed based on a provided function.
Filter returns a new array with only the elements that pass a provided condition function.
Example for Map: [1, 2, 3].map(num => num * 2) will result in [2, 4, 6].
Example for Fi...
Map creates a new array with the results of calling a provided function on every element, while forEach executes a provided function once for each array element.
Map returns a new array with the same length as the original array, while forEach does not return anything.
Map does not mutate the original array, while forEach can mutate the original array.
Map is more suitable for transforming data and creating a new array, w...
Authentication verifies the identity of a user, while authorization determines the user's access rights.
Authentication confirms the user's identity through credentials like username and password.
Authorization determines what actions the authenticated user is allowed to perform.
Authentication precedes authorization in the security process.
Example: Logging into a website (authentication) and then accessing specific pages
Local storage persists even after the browser is closed, while session storage is cleared when the browser is closed.
Local storage has no expiration date, while session storage expires when the browser is closed.
Local storage stores data with no limit, while session storage has a limit of around 5MB.
Local storage data is available across all windows/tabs for that domain, while session storage data is only available wit...
I applied via Naukri.com and was interviewed in Dec 2024. There were 3 interview rounds.
As a Business Analyst, I was responsible for gathering and analyzing business requirements, creating functional specifications, conducting stakeholder meetings, and facilitating communication between business and IT teams.
Gathered and documented business requirements from stakeholders
Analyzed data to identify trends and make recommendations for process improvements
Created functional specifications for new software deve...
Yes, I have experience working in both Waterfall and Scrum models.
I have experience working in Waterfall model, where requirements are gathered upfront and the project progresses in a linear fashion.
I have also worked in Scrum model, where the project is divided into sprints and iterative development is done.
In Waterfall model, I have worked on projects with well-defined scope and fixed timelines.
In Scrum model, I have...
I have experience handling teams ranging from 5 to 15 members as a Business Analyst.
Managed a team of 8 analysts in a previous project
Collaborated with a team of 12 developers and testers in another project
Led a team of 5 business analysts in a recent initiative
Yes, I had regular interactions with the onshore team to gather requirements and provide updates on project progress.
Regularly communicated with onshore team to gather requirements
Provided updates on project progress to onshore stakeholders
Collaborated with onshore team to ensure alignment on project goals
The Product Owner (PO) in my team was responsible for defining and prioritizing the product backlog. Business Analyst and PO coordinate through regular meetings, communication, and collaboration.
The PO defines and prioritizes the product backlog based on business value and stakeholder needs.
The Business Analyst works closely with the PO to understand requirements, gather feedback, and ensure alignment with business goa...
Requirements were gathered through collaboration between the Product Owner and Business Analyst in the team.
Requirements were gathered through stakeholder interviews, workshops, and document analysis.
The Product Owner and Business Analyst worked closely together to ensure all requirements were captured accurately.
The Business Analyst facilitated the requirements gathering process and documented the findings for review ...
posted on 14 Feb 2025
I was interviewed in Jan 2025.
I applied via Recruitment Consulltant and was interviewed in Dec 2024. There were 3 interview rounds.
A Housekeeping Attitude Test evaluates an individual's qualities, skills, and mindset essential for housekeeping roles. It focuses on:
1. Cleanliness Awareness – Understanding hygiene and maintaining standards.
2. Behavior and Attitude – Being polite and professional with guests.
3. Time Management – Completing tasks efficiently.
4. Teamwork – Collaborating well with colleagues.
5. Problem-Solving – Handling issues calmly under pressure.
6. Client Satisfaction – Meeting guests' needs effectively.
A housekeeping case study is a practical scenario used to assess problem-solving, decision-making, and operational skills in housekeeping.
Example:
A guest complains about dirty linens and odors in a fully booked hotel. The test evaluates how you:
1. Resolve the guest's issue immediately.
2. Maintain cleanliness standards.
3. Manage staff workload effectively.
4. Prevent future issues
I was interviewed in Jan 2025.
Some of the top questions asked at the Coral Manufacturing Works interview -
based on 2 interviews
Interview experience
based on 17 reviews
Rating in categories
Technician
14
salaries
| ₹1.8 L/yr - ₹3.1 L/yr |
Senior Technician
8
salaries
| ₹2 L/yr - ₹4.5 L/yr |
Assistant Manager
7
salaries
| ₹4.8 L/yr - ₹6 L/yr |
Quality Engineer
7
salaries
| ₹2.5 L/yr - ₹3 L/yr |
Senior Engineer
6
salaries
| ₹4.2 L/yr - ₹5.8 L/yr |
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