50+ DEC Infra Interview Questions & Answers | Complete Prep Guide 2025

DEC Infra Interview Experiences

Popular Designations

23 interviews found

Project Engineer - Civil Interview Questions & Answers

posted on 24 Jul 2022

I applied via Walk-in and was interviewed in Jun 2022. There was 1 interview round.

Interview Preparation Tips

Topics to prepare for DEC Infra Project Engineer - Civil interview:

Project Planning
Quantity Surveying
IS codes

Interview preparation tips for other job seekers - Before going to interview should be aware in basics of civil engineering like Planning & Qs. Execution.

Project Engineer - Civil Interview Questions asked at other Companies

Q1. 15 days Program sheet for Steel qty of 850 sqft, slab area, 60 columns of size 600×300 mm and 3.0 m height, 30 Mt steel & Steel shuttering.

View answer (2)

Estimation Engineer Interview Questions & Answers

Anonymous

posted on 5 Feb 2025

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I appeared for an interview in Jan 2025.

Estimation Engineer Interview Questions asked at other Companies

Q1. How will you get a new material supply vendor in surrounding our site?

View answer (2)

DEC Infra Interview Questions and Answers for Freshers

Assistant Engineer - Civil Interview Questions & Answers

Anonymous

posted on 9 Jan 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Walk-in and was interviewed in Dec 2024. There was 1 interview round.

Assistant Engineer - Civil Interview Questions asked at other Companies

Q1. If the cubes are failed then what will you do ?

View answer (7)

Plant Machinery Engineer Interview Questions & Answers

Anonymous

posted on 29 May 2024

Interview experience

Good

Difficulty level

Hard

Process Duration

Result

Not Selected

I applied via Newspaper Ad

Interview Preparation Tips

Interview preparation tips for other job seekers - Will provide Daily meting in opretors and drivers for maintenance of vehicle and plant vehicle backup and it's mandatory for daily vehicle maintenance time atlist 1 hr for day

Plant Machinery Engineer Interview Questions asked at other Companies

Q1. What type of lubricant and lubrication system used in egines?

View answer (2)

Mechanical Engineer Interview Questions & Answers

Anonymous

posted on 21 Oct 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Mechanical Engineer Interview Questions asked at other Companies

Q1. What we need to do if pressure valve fail in boiler

View answer (8)

Get interview-ready with Top DEC Infra Interview Questions

Electrician Interview Questions & Answers

Anonymous

posted on 2 Dec 2023

Interview experience

Excellent

Difficulty level

Hard

Process Duration

6-8 weeks

Result

No response

I applied via Walk-in and was interviewed in Jun 2023. There were 2 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - Most probably the first class winning students👩‍🎓 must be to Gaining a job is to maintain PUNCTUALITY and PATCIENCE.

Electrician Interview Questions asked at other Companies

Q1. 1. How much current takes a 5hp motor ?, 2. Draw a STAR DELTA and DOL starter control wireing. 3. How to connect star connection, and DELTA connectin. 4. What is the kw of 30hp motor ?, 5. Can you connect a temperature controller ?, 6. What... read more

View answer (5)

Jobs at DEC Infra

View all

Senior Site Engineers - Civil

Hyderabad / Secunderabad

5-10 Yrs

Not Disclosed

Quanity Survey & Billing Engineer

Hyderabad / Secunderabad

4-9 Yrs

Not Disclosed

Stores Officers

Hyderabad / Secunderabad

4-9 Yrs

Not Disclosed

Project Incharge Interview Questions & Answers

Anonymous

posted on 10 Jan 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Project Incharge Interview Questions asked at other Companies

Q1. What approaches can be implemented to promote behavioral change within communities for the Swachh Bharat initiative and a cleaner environment?

View answer (1)

Senior Electrical Engineer Interview Questions & Answers

Anonymous

posted on 28 Mar 2023

Interview experience

Good

Difficulty level

Process Duration

Result

I applied via Approached by Company

Senior Electrical Engineer Interview Questions asked at other Companies

Q1. 1. What IEC standard you are using for designing the panels, for selection of switchgear.

View answer (1)

Junior Officer Finance Interview Questions & Answers

Anonymous

posted on 25 Aug 2023

Interview experience

Poor

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I appeared for an interview in Feb 2023.

Accountant Interview Questions & Answers

Anonymous

posted on 16 Sep 2022

I applied via Naukri.com and was interviewed in Aug 2022. There was 1 interview round.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are reference candidate without knowledge also you will get good package whereas knowledge person will not get.

Accountant Interview Questions asked at other Companies

Q1. What journal is made when purchase requisition is created

View answer (25)

Executive Accountant Interview Questions & Answers

Anonymous

posted on 8 Nov 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I appeared for an interview before Nov 2023.

Executive Accountant Interview Questions asked at other Companies

Q1. What is the file extension name which is created by the TDS Return software

View answer (4)

Top trending discussions

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Interview Tips & Stories

5d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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DEC Infra Interview FAQs

How many rounds are there in DEC Infra interview?

DEC Infra interview process usually has 1-2 rounds. The most common rounds in the DEC Infra interview process are Technical, Resume Shortlist and HR.

How to prepare for DEC Infra 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 DEC Infra. The most common topics and skills that interviewers at DEC Infra expect are Accounting, Construction, Project Management, Construction Projects and Quantity Surveying.

What are the top questions asked in DEC Infra interview?

Some of the top questions asked at the DEC Infra interview -

15 days Program sheet for Steel qty of 850 sqft, slab area, 60 columns of size...read more
What is the purpose of Slump te...read more
Density of Cement, Steel & Aggrega...read more

How long is the DEC Infra interview process?

The duration of DEC Infra interview process can vary, but typically it takes about less than 2 weeks to complete.

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Interview Questions for Popular Designations

DEC Infra Interview Process

based on 20 interviews

Interview experience

Good

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SAGI Ramakrishnam Raju Engineering College, Bhimavaram Placement Questions

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View all

Jobs at DEC Infra

Senior Site Engineers - Civil

Hyderabad / Secunderabad

5-10 Yrs

Not Disclosed

Quanity Survey & Billing Engineer

Hyderabad / Secunderabad

4-9 Yrs

Not Disclosed

Stores Officers

Hyderabad / Secunderabad

4-9 Yrs

Not Disclosed

Explore more jobs

DEC Infra Salaries in India

Civil Site Engineer 68 salaries	₹0 L/yr - ₹0 L/yr
Site Engineer 44 salaries	₹0 L/yr - ₹0 L/yr
Senior Engineer 43 salaries	₹0 L/yr - ₹0 L/yr
Junior Engineer 40 salaries	₹0 L/yr - ₹0 L/yr
Junior Engineer Civil 33 salaries	₹0 L/yr - ₹0 L/yr