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IndianOil LNG
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I applied via Company Website and was interviewed before Aug 2022. There were 4 interview rounds.
Generally asked about the core of professional
I applied via AmbitionBox and was interviewed in Apr 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Sep 2023. There was 1 interview round.
Troubleshooting in pumps involves identifying and resolving issues to ensure proper functioning.
Start by checking for any leaks in the pump system.
Inspect the pump for any clogs or blockages that may be affecting its performance.
Verify that the pump is receiving adequate power supply and is properly connected.
Check the pump's impeller and seals for wear and tear, as these can cause inefficiencies.
Consider the pump's op...
IndianOil LNG interview questions for popular designations
I applied via Naukri.com and was interviewed before Jul 2023. There were 2 interview rounds.
I am a dedicated and detail-oriented Junior Instrument Engineer with a passion for problem-solving and continuous learning.
Graduated with a degree in Instrumentation Engineering
Completed internships at engineering firms to gain hands-on experience
Proficient in using various instrumentation tools and software
Strong analytical skills and ability to troubleshoot technical issues
Excellent communication and teamwork skills
P...
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posted on 29 Jun 2015
posted on 29 Jun 2015
posted on 1 Apr 2021
posted on 1 Apr 2021
I applied via Campus Placement and was interviewed before Aug 2020. There were 6 interview rounds.
Data cleaning best practices
Remove duplicate records
Handle missing values
Standardize data formats
Correct inconsistent data
Validate data integrity
Remove outliers
Normalize data
Handle data inconsistencies
Ensure data accuracy
Logistic regression is a statistical method used to analyze and model the relationship between a categorical dependent variable and one or more independent variables.
It is a type of regression analysis used for predicting the probability of a categorical outcome
It is commonly used in binary classification problems
It uses a logistic function to model the relationship between the independent variables and the dependent v...
based on 4 interviews
Interview experience
based on 29 reviews
Rating in categories
Junior Engineer
24
salaries
| ₹5.8 L/yr - ₹8.2 L/yr |
Instrument Engineer
12
salaries
| ₹7 L/yr - ₹13.5 L/yr |
Junior Engineer Electrical
11
salaries
| ₹5.4 L/yr - ₹7.6 L/yr |
Process Engineer
8
salaries
| ₹9.8 L/yr - ₹12.8 L/yr |
Junior Operations Engineer
7
salaries
| ₹5.7 L/yr - ₹10.5 L/yr |
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