All of you guys are right. It is not bc.game that has blocked my country. May be it's the ISPs or the country itself that has decided to restrict access to bc.game.
But I wonder why they have restricted only bc.game and not other gambling sites.
Fortunately, I was able to access the mirror links that you have provided. Thanks for that. I never knew about it until today.
India has already blocked many crypto exchanges and gambling sites, and they seem to block many more sites in the future. Which may include BC.Game, and you are not aware of this, resulting in confusion. Indian government has also entered this block and ban game, let's see where it ends.
It is good that you can access your account through mirror links.
Source : https://timesofindia.indiatimes.com/gadgets-news/govt-has-banned-174-gambling-apps-and-betting-apps-heres-why/amp_articleshow/105938470.cmsI am from India and I can access the casino without any issue.

I think it is the issue with @pawanjain ISP as my broadband is still allowing me to access the platform. I am not sure whether he is using Jio or Airtel to access the platform. I checked using both and found that Airtel is still allowing and Jio being a pain is not allowing to access the platform.
The issue in India is that most local broadband don't follow the guidelines properly. As not following it makes their business grow and if you use national ISP providers who also run mobile connection business then such bans are properly followed. The Indian government is doing everything to stop cryptocurrency to survive with the disguise of AML. This is getting serious day by day.
Situation is frustrating with many peoples are able to access few sites but mostly are missing as I have contact with my friend and mostly are having no access to their accounts without VPN which making things miserable for them because they are not feeling good with this situation and having problems but as things are going most chances government is not going to have any soft policy about this all because now they are working strictly on their agenda which is against the crypto and gambling sites.
Even if governments bring this all under surveillance then surely they can bring huge amounts in taxes, but they are not having anything positive for the peoples and these crypto related things which are the future.