Punjab Alkalies & Chemicals Interview Questions and Answers

MCQ round on OOPS (java) , JS, C#, SQL(dbms)

Q1. Two DSA questions , Happy Number (leetcode Q.202) , First Unique character in String (leetcode Q.387)
Add your answer
Q2. Polymorphism, Function Overloading & Overriding (code), Constructor, Access Specifier
Add your answer
Q3. Project (about nextjs, diff. b/w next & react, advantage of nextjs, SPA, some discussion about tailwind, miui (library), js)
Add your answer
Q4. DBMS query of second highest employee , find employeeid of manager whose employee name is 'something' (based on self join & only one table)
Ans. 
Use self join in a DBMS query to find the employeeid of the manager whose employee name is 'something'.
• Use a self join on the table to compare employee and manager names

• Order the results by employeeid in descending order to get the second highest employee

• Select the manager's employeeid where the employee name is 'something'
Answered by AI
Add your answer

Questions related to reasoning, logical,english

Q1. About my vocational training
Add your answer
Q2. What do you know about scm
Ans. 
SCM involves the management of the flow of goods and services from the point of origin to the point of consumption.
• SCM includes planning, sourcing, manufacturing, and delivering products to customers.

• It focuses on optimizing processes to maximize efficiency and minimize costs.

• Examples of SCM tools include inventory management systems, transportation management software, and demand forecasting tools.
Answered by AI
Add your answer
Q3. Related to electricalcore
Add your answer

Q1. Tell me about yourself
Ans. 
I am a supply chain professional with 5 years of experience in logistics, procurement, and inventory management.
• I have a Bachelor's degree in Supply Chain Management from XYZ University.

• I have worked for ABC Company as a logistics coordinator, where I successfully reduced transportation costs by 10% through route optimization.

• I am proficient in using supply chain management software such as SAP and Oracle.

• I have strong...read more
Answered by AI
Add your answer
Q2. Intrest in this role
Ans. 
I am passionate about optimizing processes, improving efficiency, and collaborating with cross-functional teams.
• I have a strong background in supply chain management and enjoy finding innovative solutions to complex problems.

• I thrive in fast-paced environments and am motivated by the opportunity to make a tangible impact on the organization.

• I am excited about the prospect of working with a dynamic team to drive continu...read more
Answered by AI
Add your answer

Q1. Last job profile
Add your answer

Q1. Market related and channel handling
Add your answer

Q1. How much Experience
Ans. 
I have 10 years of experience in software engineering, specializing in backend development and system architecture.
• 10 years of experience in software engineering

• Specialize in backend development and system architecture

• Worked on projects involving scalability and performance optimization
Answered by AI
Add your answer
Q2. Do you have any supervisor license
Ans. 
No, I do not have a supervisor license.
• I do not possess a supervisor license at the moment.

• I have not pursued obtaining a supervisor license in my career.

• My focus has been on technical expertise rather than supervisory roles.
Answered by AI
Add your answer

Q1. How to test of motors
Ans. 
Testing of motors involves various methods to ensure functionality and performance.
• Performing insulation resistance tests to check for any electrical faults

• Conducting load tests to measure the motor's performance under different conditions

• Checking for abnormal noise or vibrations during operation

• Inspecting the motor for any physical damage or wear

• Using thermography to detect overheating issues
Answered by AI
Add your answer
Q2. What is transformer safety relay's
Ans. 
Transformer safety relays are devices used to protect transformers from faults and overloads.
• Transformer safety relays monitor the electrical parameters of a transformer, such as current, voltage, and temperature.

• They can trip the transformer offline in case of a fault to prevent damage.

• Some common types of transformer safety relays include overcurrent relays, differential relays, and temperature relays.
Answered by AI
Add your answer

Q1. MASS FLOWMETER CALIBRATION
Add your answer
Q2. DP TYPE LT working and configuration
Ans. 
DP type LT stands for Differential Pressure type Level Transmitter used for measuring level in tanks or vessels.
• DP type LT measures level by detecting the pressure difference between two points in a vessel.

• It consists of two pressure sensors connected to the top and bottom of the tank.

• The configuration involves setting the zero and span points to calibrate the transmitter.

• Commonly used in industries like oil & gas, che...read more
Answered by AI
Add your answer
Q3. Installation of DPT IN STEAM LINE
Ans. 
Installation of DPT in steam line involves proper mounting, calibration, and protection against high temperatures.
• Ensure proper mounting of the differential pressure transmitter (DPT) in the steam line to accurately measure pressure difference.

• Calibrate the DPT regularly to maintain accuracy in steam pressure readings.

• Use heat-resistant materials and insulation to protect the DPT from high temperatures in the steam lin...read more
Answered by AI
Add your answer

Q1. Family background
Add your answer
Q2. Salary discussion
Add your answer

Q1. How can bring transformation in the operations scaleup
Ans. 
Transformation in operations scaleup can be achieved through strategic planning, process optimization, technology integration, and continuous improvement.
• Develop a comprehensive strategic plan outlining goals, objectives, and key performance indicators for the scaleup process.

• Optimize existing processes to eliminate inefficiencies and streamline operations for increased productivity.

• Integrate technology solutions such ...read more
Answered by AI
Add your answer
Q2. Expected salary
Ans. 
My expected salary is negotiable and dependent on the overall compensation package offered.
• I am open to discussing salary based on the responsibilities and benefits provided in the role.

• I am looking for a competitive salary that aligns with industry standards and my level of experience.

• I am also interested in opportunities for performance-based bonuses or incentives.

• I am flexible and willing to consider different compe...read more
Answered by AI
Add your answer

Q1. Where you worked before sallary expectations and all
Add your answer

Q1. Current CTC, ready to relocate
Add your answer

Q1. Detail about field work and family members
Add your answer

Q1. Technical issue
Add your answer

Q1. Technical issue
Add your answer

Q1. Salary discussion
Add your answer