Standard Operating Procedure for Managing Different Questions From Multiple Agencies
| Department | Regulatory Affairs |
| SOP No. | RA/2026/739 |
| Supersedes | NA |
| Page No. | 1 of X |
| Issue Date | 15/04/2026 |
| Effective Date | 15/04/2026 |
| Review Date | 15/04/2028 |
Purpose
This Standard Operating Procedure (SOP) outlines the systematic approach to identify, manage, respond to, and document different types of questions, deficiency letters, or requests arising from multiple health regulatory agencies. It ensures consistent, compliant, and timely handling of queries to support regulatory submissions and maintain regulatory compliance throughout the product lifecycle.
Scope
This SOP applies to all regulatory affairs personnel and cross-functional teams involved in responding to questions or deficiency letters from health authorities across all product types, dosage forms, and submission types. It covers the receipt, evaluation, delegation, drafting, review, approval, submission of responses, and archival of communications. It excludes queries related solely to internal audits or inspections not connected directly to health authority communications.
Responsibilities
The following roles are responsible for executing and supporting the activities in this SOP:
- Regulatory Affairs Officer/Executive – Receive, log, and coordinate queries.
- Regulatory Affairs Manager – Review responses, oversee timelines.
- Subject Matter Experts (Quality, Manufacturing, QA, QC, R&D) – Provide technical input.
- Quality Assurance – Verify compliance and approve final responses.
- Documentation Control – Manage version control and archival.
- Compliance Officer – Monitor adherence to this SOP and escalate deviations.
Accountability
The Regulatory Affairs Head is accountable for ensuring the implementation, compliance, periodic review, and continuous effectiveness of this SOP. They also oversee escalations and ensure training on this procedure.
Procedure
1. Receipt and Logging: Upon receipt of any question or deficiency letter from a health authority, the Regulatory Affairs Officer shall timestamp, document, and enter the communication into the regulatory query tracking system immediately.
2. Initial Assessment: The Regulatory Affairs Manager reviews the query to categorize (e.g., technical, quality, manufacturing, compliance) and assess urgency and complexity. If required, route the query to the appropriate subject matter experts (SMEs).
3. Delegation and Coordination: Assign responsible SME(s) to draft responses with clear deadlines aligned to health authority submission timelines. The Regulatory Affairs team coordinates cross-functional input to ensure completeness.
4. Draft Preparation: SME(s) prepare factual, objective, and evidence-backed draft responses referencing product dossiers, stability data, validation documentation, or other relevant records. All factual claims must be supported by documented evidence.
5. Review and Consolidation: Regulatory Affairs Manager consolidates multidisciplinary inputs into a single coherent response document, ensuring clarity, compliance with applicable regulations, and adherence to formatting requirements.
6. Quality Assurance Review: Submit the final draft to Quality Assurance for compliance verification and formal approval. Address any QA comments promptly.
7. Approval and Submission: Obtain documented approval from authorized personnel as per delegation of authority. Submit the finalized response to the health authority within the stipulated timelines using approved communication channels.
8. Documentation and Archival: Archive all correspondence, supporting documents, drafts, approvals, and submission confirmations in the designated regulatory document management system for traceability and audit readiness.
9. Monitoring and Follow-up: Monitor any follow-up questions or clarifications from the health authority and repeat the process as necessary.
10. Deviation Management: Any deviation from this SOP, including missed timelines or incomplete responses, must be documented and reported to the Compliance Officer for corrective and preventive action.
11. Training: Ensure all personnel involved receive periodic training on this SOP to maintain awareness and competence.
This procedure ensures timely, accurate, and compliant responses to health authority queries, thereby safeguarding product approval and market availability.
Abbreviations
GMP – Good Manufacturing Practices
QA – Quality Assurance
QC – Quality Control
SME – Subject Matter Expert
SOP – Standard Operating Procedure
RA – Regulatory Affairs
Documents
- Health Authority Query Log Sheet (Annexure-1)
- Response Draft Template for Health Authority Queries (Annexure-2)
- Approval Form for Query Responses (Annexure-3)
References
1. ICH Q7: Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients
2. WHO Technical Report Series on Pharmaceutical Quality System
3. FDA Guidance for Industry: Responses to FDA Requests for Additional Information
4. Internal Quality Management System Documents and Policies
5. Applicable Local and International Regulations on Regulatory Submissions and Communications
Version
1.0
Approval
| Prepared By | |
| Checked By | |
| Approved By |
Annexures
Annexure-1: Health Authority Query Log Sheet
Purpose: To log and track all incoming queries and deficiency letters from health authorities to ensure timely and documented responses.
| Date Received | Health Authority | Query Reference No. | Product Name | Query Category | Description | Assigned To | Response Due Date | Status |
|---|---|---|---|---|---|---|---|---|
| 05/04/2026 | FDA | FDA-RA-0456 | Product X | Quality | Clarification on stability data | Quality SME | 20/04/2026 | Open |
| 07/04/2026 | EMA | EMA-RA-0221 | Product Y | Manufacturing | Explanation required on process validation | Manufacturing SME | 22/04/2026 | Open |
Annexure-2: Response Draft Template for Health Authority Queries
Purpose: To standardize drafting of responses to health authority queries ensuring completeness, clarity, and regulatory compliance.
| Query Reference Number: | ____ |
| Date: | ____ |
| Health Authority: | ____ |
| Product Name: | ____ |
| Query Summary: | ____ |
| Response: | ____ |
| Supporting Evidence/Documents: | ____ |
| Prepared By: | __________ |
| Reviewed By: | __________ |
| Approved By: | __________ |
Annexure-3: Approval Form for Query Responses
Purpose: To document formal approval of responses before submission to health authorities ensuring compliance with quality standards.
| Field | Details |
|---|---|
| Response Reference No. | ____ |
| Product Name | ____ |
| Health Authority | ____ |
| Response Prepared By | __________ |
| Date Prepared | ____ |
| Reviewed By | __________ |
| Date Reviewed | ____ |
| Approved By | __________ |
| Date Approved | ____ |
| Comments | ________________________________________________________ |
Revision History
| Revision Date | Revision No. | Revision Details | Reason for Revision | Approved By |
| 15/04/2026 | 1.0 | Initial issue | New SOP creation |