Bharat Aluminium Company (BALCO) Post Graduate Trainee Interview Questions and Answers

Aptitude test was moderate ,

Group discussion happened online topic was ban on chinese apps

Q1. Whats the use of nonel , why it is use ?
Ans. 
Nonel is a type of non-electric initiation system used in blasting operations to detonate explosives.
• Nonel is used in mining, construction, and demolition industries.

• It is a safe and reliable method of initiating explosives without the need for electricity.

• Nonel consists of a shock tube filled with a small amount of explosive material that is initiated by a blasting cap.

• It allows for precise timing and sequencing of bl...read more
Answered by AI
Add your answer
Q2. What does safety means to you ?
Ans. 
Safety means ensuring the well-being and protection of individuals from harm or danger.
• Safety involves implementing measures to prevent accidents and injuries.

• It includes following protocols and guidelines to minimize risks.

• Safety also encompasses creating a culture of awareness and accountability.

• Examples: wearing personal protective equipment, conducting regular safety inspections, providing proper training.
Answered by AI
Add your answer
Q3. Why you opted mining engineering?
Ans. 
Passion for solving complex problems and interest in natural resources led me to choose mining engineering.
• Fascination with geology and earth sciences

• Desire to work in a challenging and dynamic industry

• Opportunity to contribute to sustainable resource extraction

• Interest in utilizing advanced technology in mining operations
Answered by AI
Add your answer

Very basic aptitude test, if you know basics about your field you'll pass through this round.

A moderate level GD, most of the elimination happen in this round, you only need to get one chance and tell your points

Q1. Tell me something about yourself
Add your answer
Q2. Basic technical questions related to your field.
Add your answer

Q1. Core technical questions related to your area of expertise.
Add your answer
Q2. Details about the system you worked with.
Add your answer
Q3. Tell me about yourself
Add your answer
Q4. Some tricky questions based on the system.
Add your answer

Q1. Why you want join JSP?
Ans. 
I want to join JSP because of its strong reputation and growth opportunities.
• JSP has a strong reputation in the industry for its high-quality products and services.

• I am impressed by JSP's commitment to innovation and continuous improvement.

• JSP offers excellent growth opportunities and career development prospects.

• I believe my skills and experience align well with the requirements of the Assistant Manager role at JSP.

• I ...read more
Answered by AI
View 5 more answers
Q2. Are you aware of O&M
Ans. 
Yes, O&M stands for Operations and Maintenance.
• O&M refers to the activities involved in operating and maintaining a system or facility.

• It includes tasks such as equipment maintenance, troubleshooting, and ensuring smooth operations.

• For example, in the context of an Assistant Manager role, knowledge of O&M would be important for overseeing the day-to-day operations and maintenance of the team or department.

• Having experi...read more
Answered by AI
View 1 more answer

Q1. All legal requirements and ohs standard were asked
Add your answer
Q2. Questions related to safety standards, Fire and IS code
Add your answer

Why cricket is more famous than other sports

Q1. Formula to convert F to Celsius
Ans. 
To convert Fahrenheit to Celsius, subtract 32 from the Fahrenheit temperature and then multiply by 5/9.
• Subtract 32 from the Fahrenheit temperature

• Multiply the result by 5/9 to get the temperature in Celsius
Answered by AI
Add your answer
Q2. Supposed there is a tank of water in 40m and what would be the speed of water if it fall down?
Ans. 
The speed of water falling from a tank can be calculated using the formula v = sqrt(2gh), where v is the speed, g is the acceleration due to gravity, and h is the height of the tank.
• Calculate the acceleration due to gravity (g) which is approximately 9.81 m/s^2.

• Determine the height of the tank (h) which is given as 40m.

• Use the formula v = sqrt(2gh) to find the speed of water falling from the tank.
Answered by AI
View 1 more answer