DART Info Services Interview Questions and Answers

Physics,chem,math,quantitative apti.. etc

Q1. Can you work with team
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Q2. What is elctrolysis,what do you know how we can prepare aluminium
Ans. 
Electrolysis is a process of breaking down a compound using electricity. Aluminium can be prepared by electrolysis of alumina.
• Electrolysis involves passing an electric current through a compound to break it down into its constituent elements.

• Aluminium is prepared by electrolysis of alumina (Al2O3) dissolved in molten cryolite (Na3AlF6).

• The process involves the use of carbon electrodes, which react with the oxygen relea...read more
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Q3. Can you work at a temp 50 degree
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Q1. Nshdb hhshbd bznn jejdjd
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Q2. Ndjdnd jdjdnnd ndbdbbd
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Q3. Ndjdjd xbdhhd bdhdhd bdbbd
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If all the leaders of the World are women then there would be no wars!

Q1. Tell me about yourself
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Q2. Why you want to join the company
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Q3. Tell us about tenders if you are aware and have you done GeM procurement.
Ans. 
Tenders are formal offers or proposals for goods or services, GeM procurement is the Government e-Marketplace for online procurement.
• Tenders are formal documents inviting suppliers to bid for the supply of goods or services.

• GeM procurement is the Government e-Marketplace where government organizations can procure goods and services online.

• I have experience in participating in tender processes and using GeM for procurem...read more
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Q1. What's technical?
Ans. 
Technical refers to anything related to technology, machinery, or specialized knowledge and skills.
• Involves understanding and working with technology or machinery

• Requires specialized knowledge and skills

• Can include programming, engineering, IT, etc.
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Q2. Best part of technical in company?
Ans. 
The best part of the technical aspect in our company is the innovative environment that fosters collaboration and continuous learning.
• Strong emphasis on teamwork, allowing for diverse ideas and solutions.

• Access to cutting-edge technology, such as AI and machine learning tools, enhancing project outcomes.

• Regular training sessions and workshops that keep the team updated on industry trends.

• Encouragement of creative probl...read more
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Q3. How many departments in nalco?
Ans. 
There are 9 departments in NALCO.
• Finance

• Human Resources

• Marketing

• Production

• Research and Development

• Quality Control

• Supply Chain Management

• Information Technology

• Legal and Compliance
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Q1. Explain PTP process
Ans. 
PTP process stands for Procure-to-Pay process, which involves the steps from purchasing goods/services to making payment.
• PTP process starts with requisitioning of goods/services by a department.

• Next step involves obtaining quotes, selecting a vendor, and creating a purchase order.

• Goods/services are received, and invoices are matched with the purchase order.

• Payment is made to the vendor based on the invoice.

• The process ...read more
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Q1. Self introduction
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Q2. About Experience
Ans. 
I have over 7 years of experience in project management, focusing on team leadership and process optimization across various industries.
• Led a cross-functional team of 10 in a software development project, improving delivery time by 30%.

• Implemented a new project management tool that increased team productivity by 25%.

• Conducted training sessions for junior associates, enhancing their skills in project execution and clien...read more
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Basic Maths, Science & Gk

Indian economy - 10 min

Q1. Difference between vs Refrigeration
Ans. 
Air conditioning is the process of altering the properties of air to make it more comfortable, while refrigeration is the process of removing heat from a space or substance.
• Air conditioning is used to cool and dehumidify indoor air for comfort.

• Refrigeration is used to preserve food, medicine, and other perishable items.

• Air conditioning uses a refrigerant to absorb heat from indoor air and release it outside.

• Refrigerati...read more
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Q2. Thermodynamics cycle.
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Q3. Material properties and usage in the real world
Ans. 
Material properties and usage are crucial in determining the performance and durability of products in the real world.
• Material properties such as strength, durability, and conductivity are important considerations in product design and development.

• Different materials have different properties and are suited for different applications. For example, steel is strong and durable, making it ideal for construction and manufa...read more
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Q4. Heat conduction vs Raidation
Ans. 
Heat conduction is the transfer of heat through a material, while radiation is the transfer of heat through electromagnetic waves.
• Heat conduction occurs in solids and liquids, while radiation can occur in vacuum or through transparent media.

• Heat conduction is slower than radiation.

• Examples of heat conduction include touching a hot stove or holding a warm cup of coffee, while examples of radiation include feeling the wa...read more
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Q1. Are you willing to relocate
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Q2. What is ur Expected CTC
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Discussion about Industry vs agriculture

Q1. About Projects and pumps
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Q2. About Wagon tipper and mechanism
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