400+ Officer Interview Questions and Answers

Pharmaceutical industries generally use Type I borosilicate glass for parenteral packing.

• Type I borosilicate glass is preferred due to its high hydrolytic resistance and low extractable levels.

• It is also highly resistant to thermal shock and chemical corrosion.

• Examples of parenteral packaging made from Type I borosilicate glass include vials, ampoules, and syringes.

The portfolio of Fraud cases in West Bengal is diverse and includes various types of frauds.

• Fraud cases in West Bengal cover a wide range of sectors such as banking, insurance, real estate, and government schemes.

• Common types of frauds reported in West Bengal include financial fraud, identity theft, cyber fraud, and corruption.

• There have been instances of Ponzi schemes like the Saradha scam and Rose Valley scam, which affected thousands of investors.

• Fraudulent practices in th...read more

Current Good Manufacturing Practices (cGMP) are a set of regulations and guidelines that ensure the quality and safety of pharmaceuticals, food, and medical devices.

• cGMPs are enforced by regulatory agencies such as the FDA and EMA

• They cover all aspects of manufacturing including facilities, equipment, personnel, and documentation

• cGMPs require companies to have quality control systems in place to ensure products meet specifications

• Examples of cGMP requirements include proper s...read more

Validation is the process of ensuring that a product or service meets the requirements and specifications of the customer.

• There are two types of validation: process validation and product validation.

• Process validation involves validating the manufacturing process itself, while product validation involves validating the final product.

• The content in process validation includes process design, process qualification, and continued process verification.

• Concurrent validation is a t...read more

The range of differential pressure in Powder processing area varies depending on the clean room classification.

• The differential pressure in a clean room for powder processing should be positive to prevent contamination from entering the room.

• The range of differential pressure for a clean room in PP area can be between 10-60 Pascals depending on the classification.

• The clean room classification for PP area can range from ISO 5 to ISO 8.

• The differential pressure should be monito...read more

Spectroscopy, organic naming reactions, and various spectroscopic techniques are important in chemistry.

• Spectroscopy is the study of the interaction between matter and electromagnetic radiation.

• Organic naming reactions involve the naming of organic compounds based on their functional groups and substituents.

• HPLC (High Performance Liquid Chromatography) is a technique used to separate and analyze components in a mixture.

• IR (Infrared) spectroscopy is used to identify functional...read more

pH is a measure of the acidity or alkalinity of a solution. It ranges from 0 to 14, with 7 being neutral.

• pH stands for 'potential of hydrogen'

• It is a logarithmic scale that measures the concentration of hydrogen ions in a solution

• A pH value below 7 indicates acidity, while a value above 7 indicates alkalinity

• Pure water has a pH of 7, making it neutral

• Examples of pH values: lemon juice (pH 2), baking soda (pH 9), stomach acid (pH 1)

NCR is a measure of profitability in the industry. Career prospects depend on industry growth and personal skills.

• NCR is a financial metric used to measure the profitability of a company in the industry.

• It is calculated by dividing the net capital realized by the total production in tons.

• Career prospects in the industry depend on factors such as industry growth, personal skills, and experience.

• One can improve their career prospects by staying up-to-date with industry trends a...read more

Procedure is a set of instructions that performs a specific task, while function returns a value after performing a task.

• Procedure does not return a value, while function does.

• Functions can be called from within expressions, while procedures cannot.

• Functions can have parameters passed to them, while procedures can have both parameters and arguments.

• Examples of procedures include printing to the console, while examples of functions include calculating a sum or finding the leng...read more

GGBS stands for Ground Granulated Blast Furnace Slag. Its IS code number is 455:1989.

• GGBS is a byproduct of the iron-making industry.

• It is obtained by quenching molten iron slag from a blast furnace with water or steam.

• GGBS is used as a partial replacement for Portland cement in concrete production.

• The IS code number 455:1989 refers to the Indian Standard specification for GGBS.

To solve a breakdown without maintenance team support, you can follow these steps:

• Assess the problem and identify the cause of the breakdown

• Refer to the equipment manual or seek online resources for troubleshooting steps

• Attempt to fix the issue using available tools and resources

• Consult with colleagues or experts in the field for advice or guidance

• Utilize any backup or redundant systems if available

• Implement temporary solutions to keep operations running until maintenance tea...read more

High metering roller temperature can cause various problems.

• Excessive heat can lead to ink drying too quickly, resulting in poor print quality.

• It can cause the ink to become too thin, leading to smudging and bleeding of the printed material.

• High temperature can damage the roller surface, affecting its ability to transfer ink properly.

• It may cause the ink to evaporate faster, leading to frequent refilling and increased costs.

• Excessive heat can also shorten the lifespan of the ...read more

I would report the incident to the police and file an insurance claim.

• Call the police and report the incident

• Take pictures of the damage as evidence

• File an insurance claim if applicable

• Consider installing security measures to prevent future incidents

Nationalization of a bank refers to the process of transferring ownership and control of a bank from private to government.

• Nationalization involves the government taking over a bank and making it a state-owned institution.

• It typically involves the acquisition of a majority stake in the bank by the government.

• Nationalization can be done for various reasons, such as to stabilize the banking sector, promote economic growth, or ensure public control over financial institutions.

• Ex...read more

Calibration is the process of adjusting and verifying the accuracy of measuring instruments to ensure they provide correct results.

• Calibration of moisture analyser involves checking the accuracy of the instrument by comparing its readings to known standards.

• Calibration of analytical balance includes adjusting the balance to ensure it accurately measures the weight of substances.

• Calibration of disintegration test apparatus involves verifying that the apparatus correctly measur...read more

An airplane adjusts its height by changing the angle of its wings and using control surfaces.

• An airplane adjusts its height by changing the angle of its wings, which is controlled by the pilot using the control column or yoke.

• To climb, the pilot increases the angle of attack of the wings, which increases lift and allows the airplane to gain altitude.

• To descend, the pilot decreases the angle of attack, reducing lift and causing the airplane to descend.

• Control surfaces such as ...read more

Equipment Qualification is the process of ensuring that equipment is suitable for its intended use.

• Equipment Qualification involves testing and verifying that equipment meets certain standards and specifications.

• It includes installation qualification, operational qualification, and performance qualification.

• Examples of equipment that may require qualification include laboratory instruments, manufacturing equipment, and medical devices.

• The process of equipment qualification he...read more

HVAC stands for Heating, Ventilation, and Air Conditioning. It includes equipment like furnaces, air conditioners, and ventilation systems.

• HVAC stands for Heating, Ventilation, and Air Conditioning

• Types of equipment in HVAC include furnaces, air conditioners, heat pumps, ventilation systems, and ductwork

• HVAC systems are used to control temperature, humidity, and air quality in buildings

• Regular maintenance of HVAC equipment is important to ensure efficient operation

Glass is a solid material made by heating a mixture of silica, soda, and lime. There are various types of glass based on their composition and properties.

• Glass is a non-crystalline, amorphous solid material

• It is made by heating a mixture of silica, soda, and lime

• Types of glass include soda-lime glass, borosilicate glass, tempered glass, laminated glass, and more

• Each type of glass has unique properties and uses, such as heat resistance, durability, and transparency

Soft links are pointers to the original file while hard links are additional names for the same file.

• Soft links are created using the 'ln -s' command while hard links are created using the 'ln' command.

• Soft links can point to files on different file systems while hard links cannot.

• Deleting the original file will render a soft link useless while a hard link will still work.

• Soft links have different inode numbers while hard links have the same inode number as the original file.

To replace male with female in Oracle, use the UPDATE statement with the SET clause.

• Use the UPDATE statement with the SET clause to replace male with female in Oracle

• Example: UPDATE employees SET gender='female' WHERE gender='male'

• Make sure to specify the table name and column name correctly

• Use WHERE clause to specify the condition for replacement

Securities and Exchange Board of India (SEBI) is responsible for the regulation of stock market in India.

• SEBI is a statutory regulatory body established in 1988.

• It regulates the securities market in India and protects the interests of investors.

• SEBI ensures transparency and fairness in the functioning of the stock market.

• It also regulates the activities of stockbrokers, sub-brokers, and other intermediaries in the securities market.

• SEBI has the power to investigate and take a...read more

Deviation refers to the difference between actual and expected results. Types include positive, negative, constant, and random.

• Positive deviation occurs when actual results are higher than expected, e.g. sales exceeding targets.

• Negative deviation occurs when actual results are lower than expected, e.g. production falling short of targets.

• Constant deviation occurs when actual results consistently differ from expected by the same amount, e.g. a machine always producing parts th...read more

To check if IGBT is working properly in Drive, follow these steps:

• Check for any physical damage or burn marks on the IGBT

• Measure the voltage across the IGBT using a multimeter

• Check the gate voltage to ensure it is within the specified range

• Check the current flowing through the IGBT using an oscilloscope

• Perform a functional test by running the drive and monitoring the IGBT's performance

• Compare the readings with the manufacturer's specifications

1st party audit is self-audit while 3rd party audit is conducted by an external party.

• 1st party audit is conducted by the organization itself to evaluate its own processes and systems.

• 3rd party audit is conducted by an external party to evaluate the organization's processes and systems.

• 1st party audit is also known as internal audit while 3rd party audit is also known as external audit.

• 1st party audit is often used for continuous improvement while 3rd party audit is often use...read more

Water used in injectable preparation is typically sterile and either distilled or purified.

• Water used in injectable preparation must be free of impurities and contaminants.

• Common types of water used include distilled water, purified water, and bacteriostatic water.

• The type of water used depends on the specific medication being prepared and its compatibility with different types of water.

• For example, some medications may require the use of bacteriostatic water to prevent bacte...read more

Challenges in bottle tablet/capsule filling machine include accuracy, speed, and maintenance. The sensor for tablet counting in BFM is typically an optical sensor.

• Accuracy of tablet/capsule counting

• Speed of filling process

• Maintenance of the machine

• Optical sensor commonly used for tablet counting