Aristo Pharmaceuticals Pvt. Ltd. has announced a hiring drive for the Quality Assurance (QA) department at its Majhitar, Sikkim manufacturing facility. The company is inviting applications from B.Pharm and M.Pharm graduates for multiple Quality Assurance positions. Both freshers and experienced professionals are encouraged to apply.
This is an excellent opportunity for pharmacy graduates looking to build a career with one of Indiaโs leading pharmaceutical companies.
Job Details
Company: Aristo Pharmaceuticals Pvt. Ltd.
Department: Quality Assurance (QA)
Job Location: Majhitar, Sikkim
Open Positions
- QA Officer
- QA Executive
- Trainee Officer (QA)
Educational Qualification
- B.Pharm
- M.Pharm
Experience Required
- Trainee Officer (QA): Freshers are welcome.
- QA Officer / QA Executive: Candidates with 1โ5 years of experience in Pharmaceutical Manufacturing (Quality Assurance).
Preferred Skills
Candidates having knowledge of the following will have an added advantage:
- cGMP
- Documentation Practices
- Validation
- IPQA
- QMS
Who Can Apply?
- Freshers
- Experienced Candidates
Job Location
Majhitar, Sikkim
How to Apply
Interested candidates can send their updated resume to:
๐ง vishal.chanday@aristopharma.co.in
๐ง sailesh.rai@aristopharma.co.in
Why Join Aristo Pharmaceuticals?
- Opportunity to work with a reputed pharmaceutical organization.
- Career growth in the Quality Assurance domain.
- Learning-focused environment for fresh graduates.
- Exposure to pharmaceutical quality systems and regulatory practices.

Related QA Interview Questions and Answers (2026)
1. What is Quality Assurance (QA)?
Answer:
Quality Assurance (QA) is a system that ensures pharmaceutical products are consistently manufactured and controlled according to predefined quality standards, GMP guidelines, and regulatory requirements.
2. What is the difference between QA and QC?
Answer:
| Quality Assurance (QA) | Quality Control (QC) |
|---|---|
| Process-oriented | Product-oriented |
| Prevents defects | Detects defects |
| Creates SOPs and procedures | Performs laboratory testing |
| Conducts audits and documentation | Performs chemical and microbiological analysis |
3. What is cGMP?
Answer:
cGMP (Current Good Manufacturing Practices) are regulations that ensure pharmaceutical products are consistently produced, controlled, and documented to meet quality standards.
4. What is GMP?
Answer:
GMP is a quality system that ensures medicines are produced and controlled according to quality standards, reducing risks such as contamination, mix-ups, and errors.
5. What is ALCOA?
Answer:
ALCOA principles of data integrity:
- A โ Attributable
- L โ Legible
- C โ Contemporaneous
- O โ Original
- A โ Accurate
6. What is ALCOA+?
Answer:
ALCOA+ includes:
- Complete
- Consistent
- Enduring
- Available
These principles ensure reliable pharmaceutical records.
7. What is GDP?
Answer:
GDP (Good Documentation Practices) ensures all GMP records are accurate, complete, readable, and traceable.
8. How do you correct a mistake in GMP documentation?
Answer:
- Draw a single line through the incorrect entry.
- Write the correct information.
- Sign and date the correction.
- Mention the reason if required.
- Never use correction fluid or erase the original entry.
9. What is an SOP?
Answer:
A Standard Operating Procedure (SOP) is a written instruction describing how to perform a specific activity consistently and correctly.
10. What is a Batch Manufacturing Record (BMR)?
Answer:
A BMR is a document containing complete manufacturing details of a specific batch, including materials, equipment, processing parameters, in-process checks, and approvals.
IPQA Questions
11. What is IPQA?
Answer:
IPQA (In-Process Quality Assurance) monitors manufacturing activities to ensure products meet quality standards during production.
12. What are the responsibilities of an IPQA officer?
Answer:
- Line clearance
- In-process checks
- Documentation review
- Environmental monitoring
- Verification of equipment status
- Sampling
- Deviation reporting
- GMP compliance
13. What is Line Clearance?
Answer:
Line clearance ensures the production area is free from previous product residues, labels, documents, and materials before starting a new batch.
14. Why is Line Clearance important?
Answer:
It prevents:
- Product mix-ups
- Cross-contamination
- Labeling errors
- Batch contamination
15. What are status labels?
Answer:
Status labels indicate the condition of equipment or materials.
Examples:
- Under Cleaning
- Cleaned
- Under Maintenance
- In Process
- Approved
- Rejected
- Quarantine
Validation Questions
16. What is Validation?
Answer:
Validation is documented evidence proving that a process consistently produces products meeting predetermined specifications.
17. What is Process Validation?
Answer:
Process validation confirms that a manufacturing process consistently produces products of the required quality.
18. What are the three stages of Process Validation?
Answer:
- Process Design
- Process Qualification
- Continued Process Verification
19. Explain DQ, IQ, OQ and PQ.
Answer:
- DQ: Design Qualification
- IQ: Installation Qualification
- OQ: Operational Qualification
- PQ: Performance Qualification
20. What is Cleaning Validation?
Answer:
Cleaning validation ensures that cleaning procedures effectively remove residues, contaminants, and cleaning agents to predefined acceptable limits.
QMS Questions
21. What is QMS?
Answer:
Quality Management System (QMS) is a structured system for maintaining product quality through procedures like CAPA, Change Control, Deviations, and Audits.
22. What is CAPA?
Answer:
CAPA stands for:
- Corrective Action
- Preventive Action
Corrective Action eliminates the root cause of an existing problem, while Preventive Action prevents recurrence.
23. What is a Deviation?
Answer:
A deviation is any departure from an approved procedure, specification, SOP, or GMP requirement.
24. What is Change Control?
Answer:
Change Control is a documented process for evaluating, approving, implementing, and reviewing changes affecting product quality.
25. What is OOS?
Answer:
Out of Specification (OOS) occurs when a test result falls outside the approved specification limits.
26. What is OOT?
Answer:
Out of Trend (OOT) refers to a test result that is within specifications but shows an unexpected trend compared to historical data.
Regulatory Questions
27. What is 21 CFR Part 11?
Answer:
It is the US FDA regulation governing electronic records and electronic signatures.
28. What is Schedule M?
Answer:
Schedule M is the Indian GMP guideline under the Drugs and Cosmetics Rules for pharmaceutical manufacturing.
29. What is ICH?
Answer:
ICH (International Council for Harmonisation) develops harmonized guidelines for pharmaceutical quality, safety, efficacy, and multidisciplinary topics.
Practical Questions
30. What will you do if you observe a deviation?
Answer:
- Stop the activity if necessary.
- Inform the supervisor immediately.
- Document the deviation.
- Investigate the root cause.
- Implement CAPA.
- Resume work only after approval.
31. What will you do if SOP is not available?
Answer:
Do not perform the activity. Inform your supervisor and obtain the approved SOP before proceeding.
32. What will you do if equipment calibration has expired?
Answer:
Do not use the equipment. Inform the concerned department and use only after recalibration and approval.
33. What is Cross Contamination?
Answer:
Cross contamination is the unintended transfer of contaminants from one product, material, or process to another.
34. How can cross contamination be prevented?
Answer:
- Proper cleaning
- Line clearance
- HVAC control
- Personnel hygiene
- Separate equipment where required
- Proper gowning
Freshers Questions
35. Tell me about yourself.
Sample Answer:
I have completed my B.Pharm/M.Pharm and have a strong interest in Quality Assurance. During my academic training, I learned about GMP, GDP, validation, documentation, and pharmaceutical manufacturing. I am eager to start my career with Aristo Pharmaceuticals, where I can learn from experienced professionals and contribute to maintaining high-quality standards.
36. Why do you want to join Aristo Pharmaceuticals?
Sample Answer:
Aristo Pharmaceuticals is a well-established pharmaceutical company known for its commitment to quality and patient safety. Joining the organization will provide me with an opportunity to enhance my technical skills, gain practical exposure, and build a long-term career in Quality Assurance.
37. Why should we hire you?
Sample Answer:
I have a strong academic foundation in pharmaceutical sciences, a positive learning attitude, good documentation skills, and basic knowledge of GMP and Quality Assurance. I am hardworking, adaptable, and committed to maintaining high-quality standards. I am confident I can quickly learn and contribute effectively to your QA team.
HR Questions
38. Are you willing to relocate?
Answer:
Yes. I am willing to relocate to Majhitar, Sikkim, and work according to the companyโs requirements.
39. Are you willing to work in shifts?
Answer:
Yes. I understand that pharmaceutical manufacturing operates in shifts, and I am comfortable working in rotational shifts.
40. Do you have any questions for us?
Sample Answer:
- What training programs are available for QA trainees?
- What growth opportunities exist within the Quality Assurance department?
- How is employee performance evaluated at Aristo Pharmaceuticals?
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