I understand you're looking for a social media post related to downloading Hindi song HD videos from a site called "hdyaar.com". However, I need to flag a few important points:
Listening to music is one thing; watching the cinematic grandeur of a Bollywood music video is another. When you search for a Full HD (1080p or 4K) video, you are looking for:
Introduction
YouTube: The official channels of T-Series, Zee Music Company, and Sony Music India offer 4K versions of almost every new song.
