A written or spoken expression of dissatisfaction or grievance.

A record of grievances; often used in formal settings to document complaints.

शिकायत

English Usage: She filed a complaint book with the manager about the poor service.

Hindi Usage: उसने प्रबंधक के साथ सेवा की शिकायत दर्ज की।

A physical book where customers or users can write their complaints and feedback.

शिकायतों की पुस्तक

English Usage: The restaurant kept a complaint book near the entrance for customer convenience.

Hindi Usage: रेस्तरां ने ग्राहक सुविधा के लिए प्रवेश के पास शिकायतों की पुस्तक रखी।