Visit the NCH website to lodge your complaint . Provide all relevant details and supporting documents. Draft a legal notice detailing the issue, Jio Fiber ' s inadequate response, and your demand for resolution. This can be done through a lawyer or by contacting our team that offer legal notice services. Jio Fiber Customer Care | Jio Fiber Complaints in Consumer Court | Jio Fiber Toll Free No. to File Complaint . Jio Fiber V/S Narendra Lohiya Jio Jio Fiber Court Name: Ahmedabad Rural Appelant Advocate SELF Respondant Advocate Case Number : 591 | Date of Filing: 01-07-2024 | Date of Upload: 20-12-2024 Karnataka Access Jio 's service support for assistance with your Jio account, device, or network-related queries.