So my solution to this problem
I did a new vm of kali 2020.3 version.
I didnt download any tool i just download the ovpn file and tried to access the machine.I failed to ping the machine even though on the 2020.1 version i was able to get the result.
So lucky my internet died and i start using my backup and lucky i decided to open the machine and start for scan.The scan was up and i was able to access the webpages. The thing i dont understand why i was not able to access it though my primary internet connection.Are they blocking or what? if anyone has any idea please do share