Capgemini Senoir Software Engineer interview questions

I got a video interview call invite. I attended that and that interview went well. Got a call from hr for further discussion and all documents were demanded over the mail. After the submission of documents i had to follow up for everything. After few follow up I got the reply mail stating that "You are selected for the position, but due to the current condition process is getting delayed". It's been more than 3 months for the process and i am still waiting for the response and offer letter from your side. No one is replying, not even those HRs who contacted me over mail and phone. One of worst process ever.