ONGC Interview Questions

Excerpts from Interview #1:

• Give a practical application of the third law of thermodynamics.
• What is a heat exchanger?
• What type of joints are used for joining rods that are under tensile stress?

• Why do you want to join ONGC and not a private company?
• What will you do if you are not selected for ONGC?

Excerpts from Interview #2:

• What do you mean by RCC design?
• According to you, what are the responsibilities of a foreman?
• How will you calculate the proportion ratio, given the design mix?

• Why do you want to work at ONGC?
• Who is chairman of ONGC?

Excerpts from Interview #3:

• Can XOR gates be used for error checking and correction?
• Tell me something about Digital System Design?
• How many transistors are there in 8086 microprocessor?

• Tell me something about ONGC.
• Tell me five things that you like about India.

Excerpts from Interview #4:

• What are steam tables? What is their use?
• What are the types of orthographic projections?
• Does stress causes strain, or vice versa?

• Tell me something about yourself.
• Which assets of yours will be beneficial for ONGC?

Excerpts from Interview #5:

• Explain machine foundation.
• Which AutoCAD software versions have you worked on?
• What is SLA?

• What are your favorite subjects?
• Do you know the price of an ONGC share?
• Do you have any problem with relocation?

Excerpts from Interview #6:

• State some of the differences between steel and TMT Steel.
• What do you mean by Column Chromatography?
• State the steps involved in extractive distillation.
• What is the viscosity index of lubricating oil?

• Why not a private job?
• State two advantages and two disadvantages of a government job.
• Is our country oil deprived?
• What is the current share price of ONGC?