HELP ! cant update anything or download anything from terminl

i recently installed ubuntu on my laptop .
fresh install i opened the alsudo apt update or apt-get update
all it shows is : in picture

please someone help me!!!

This site is for the co-ordination of the Ubuntu project(s), and not support.

For Ubuntu Support options, you will find there are many listed at

The problem appears to be your network/internet connection. If you find other things like the web still work then it’s an issue specific to the India mirror. To work around that set:

Software & Updates > Ubuntu Software > Download from = Main server