This document discusses market complaints, product recalls, and complaint handling procedures at Simpex Pharma Pvt. Ltd. It defines complaints and explains the need for an effective complaint handling system. Complaints are classified into types A, B, and C based on severity. The complaint handling process involves receiving, investigating, taking corrective actions, and providing feedback to customers. It also defines and classifies product recalls based on health hazard. The duration and types of recalls - voluntary vs forced - are explained. The document states that the Head QA will decide on recalls in consultation with management and key personnel based on defect category.