MTNL APN settings for Windows Phone
MTNL Mumbai and Delhi 4G LTE 3G Internet MMS settings for Windows Phone 10, 8.1 Nokia Lumia Microsoft Mobiles Lumia 640 XL 535 950 XI
MTNL Internet Settings for Windows Phone
In your Lumia Windows Mobile Go to Settings -> Network & Wireless -> Cellular & SIM Settings -> Add Internet APN
INTERNET APN
Profile Name: MTNL Internet
APN: mtnl.net
User name: Blank
Password: Blank
Type of Sing-in-info : None
IP Type :Ipv4
Proxy server (URL): Blank
Proxy Port : Blank
MMS APN
Profile Name: MTNL MMS
APN: mtnl.net
User name: Blank
Password: Blank
Type of Sing-in-info : None
IP Type :Ipv4
Proxy Server : Blank
Proxy Port : Blank
MMSC (URL): http://mtnlmms/
MMSC Port: Blank
Maximum MMS Size (KB): 1024