Are you looking for Jio GigaFiber broadband service contact number ?? Here are list of csustomer care numbers which can help you to register customer complaint to jio fiber.
The Toll Free number for Jio braodband service is : 1800-896-9999,
The Jio Mobile customer care number is also offer to register as a GigaFiber Help line number.
Another Complaint number is 198
To verify your Broadband service activation you must complete Tell-verification process on this number 1977
You can also write Gigafiber complaints to firstname.lastname@example.org.