How to hide WiFi SSID (Service set identifier) (Network Name)
Type 192.168.1.1 on your web browser....
Small window will pop up... asking for user ID and password
For user ID: Type admin
For password: Type admin
When you are done typing user id and password.......
Click on Configuration...
Click on Wireless Network....
As you can see below:
Network Name (SSID) is BSNL_AP
Hide SSID: Select Yes
When you are done selecting Yes option for hiding SSID...
Click on Confirm button..... That's it.