NAT Type on BSNL Bharat Fiber Broadband

Messages
20
Location
NA
ISP
BSNL
I contacted bsnl and they said they cannot help me change the NAT type and according tot hem that service is unavailable in India.
 
Messages
2,751
Location
Bangalore | Ernakulam
ISP
Excitel | BSNL
Which Modem/Router do you have? Maybe a pic of it? Also screenshots of the modem config UI?
 
Messages
20
Location
NA
ISP
BSNL


 
Messages
20
Location
NA
ISP
BSNL

alright I found my router's IP address and used the login and password to get to this page. Do you what should I do next?