May 29 • General • 6062 Views • 6 Comments on PLACEMENT CRITERIA FOR BLUE STAR LIMITED


Placement criteria for Blue Star Limited


Company’s Profile:

The Blue Star Limited is an Air-conditioning company started in the year 1943.  Mohan T Advani is the founder of the company.  The company is the India’s largest central air-conditioning company.  The turnover of the company is about Rs.2700 crores.  It has 29 offices and 7 manufacturing units.  After three years the company had started manufacturing ice candy machines, bottle coolers and water coolers.  The company became as Blue Star Engineering company private limited in the year 1949.  It also took the agencies for material testing machines and business machines.  The company as Blue Star Limited became a public limited company in the year 1969.

The manufacturing units are located at:

  1.  Dadra
  2. Bharuch
  3. Himachal
  4. Wada
  5. Ahmedabad

The company have specialised solutions for:

  1. Banks
  2. Builders
  3. Cinema / Multiplexes
  4. Dairy
  5. Educational Institutions
  6. Hospitals
  7. Hotels
  8. Industrial Applications
  9. IT / ITES
  10. Malls
  11. Offices
  12. Pharma
  13. PSU / Government
  14. Restaurants / Eateries
  15. Showrooms / Retail Outlets
  16. Telecom

Their products are:

  1. Central Airconditioning
  2. Room Airconditioners
  3. Commercial Refrigeration
  4. Cold Storages
  5. Speciality Cooling Products


Job titleQualificationExperience
MEP Project DirectorB.E/B.Tech-EEE/Mech20-30 years
Corporate EHS EngineerB.E2-3 years
Installation EngineerDiploma in mech3-6 years
Executive / Senior Executive – SalesMBA2-4 years
HVAC Revamp Execution EngineerDiploma in mech3-6 years
Diploma Engineer Trainee – ElectricalDiploma in EEE0-1 years
Sales Engineer – VRF / DuctedDiploma in mech3-6 years
Senior Project Manager – Plumbing & Fire FightingDiploma  in Civil / Mech15-18 year
Senior Project Manager – ElectricalB.E Electrical15-18 years


Interview processes are:

  • IQ / Intelligence Test
  • Technical Test
  • Pschyometric Test
  • Personal Round
  • Others

Questions in Technical Round:

1.  What is the difference between routing maintenance and major maintenance in school facilities?

The routine maintenance is the maintenance of minor repairs that are consistent in the school premises.

The major maintenance includes the total rehabilitation of the school, like total reconstructing of lighting system in the school.

2.  Which things are essential to wear to carry out repairs to the base of a street lighting column?

It is essential to wear high visibility clothes when working in the base of a street lighting column.

3.  How the power has taken from a large marine generator to the MSB?

Busbars associated with preferential trips and overload protections are used to take the 440v generated by the generator to the MSB.

4.  Which type of fire extinguisher is not suitable for flammable liquids?

Water is not suitable for flammable liquids.

5.  What is the unit for magnetic flux density?


Questions in HR Round:

1.  Which cause increase in temperature of a conductor?

Increase in current flow through a conductor will lead to increase in temperature.

2.  What is the purpose of bonding conductor?

The purpose of bonding conductor is to provide an equal potential zone.

3.  What is high temperature corrosion?

Due to the exposure of high temperature atmospheric pressure like high level of oxygen, sulphur and different types of chemicals will lead to the corrosion of materials.  This type of corrosion is called as high temperature corrosion.

4.  What is specific fuel consumption?

Specific fuel consumption is generally the fuel consumption rate and it is calculated by volumetric method and flow method.

5.  What is the use of voltage indicator?

Voltage indicator is generally used in order to prove safe isolation of an electrical circuit.

Contact Address:

Blue Star House,

11, A Magrath Road,

Richmond Town,


Karnataka 560 025.

Phone No: 080 2532 2575



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  1. Rahul Sharma says:

    BE in coumputer /s

  2. Rahul Sharma says:

    BE in coumputer /s

  3. Ajaykumar says:

    mechanical engineering

  4. Hari sahay Upadhyay says:

    I have good experiance in development of water cooler and deep freezer.visi cooler freezer on wheel.I see to development of w.c. bottle cooler, deepfreezer

  5. Hari sahay Upadhyay says:

    I have good experiance in development of water cooler and deep freezer.visi cooler freezer on wheel.

  6. Hari sahay Upadhyay says:

    I have good experiance in development of water cooler and deep freezer

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