Hi @Arnab-Kumar0
I'm sorry to hear about your experience.
Just to clarify, the online community management team, and any community members you engage with here, aren't customer support and this community forum is not a customer support medium.
We are here to facilitate host to host (and guest) conversation and provide a space that encourages uncensored discussion about what is important to Airbnb Hosts, whilst keeping it respectful and constructive.
Please keep in mind that the advice you've received comes from Hosts, who come with a vast wealth of knowledge through their Hosting experience, but who aren't Airbnb staff and therefore aren't able to resolve this specific type of issue that you're experiencing. They can however give you the benefit of their varied experience.
Wherever possible, the online community management team do try to elevate any questions and issues internally, whilst also trying to get more information where possible. With that in mind, I can give Support a nudge to try and find out what's going on with your query.
If I receive a response from Support about your concerns, I'll let you know, otherwise I'd expect them to contact you directly.
Jenny