High Efficiency Video Coding, a modern compression standard that maintains superior visual quality at smaller file sizes compared to older formats like H.264.

The resolution (1920 x 1080 pixels), providing "Full HD" clarity.

Released in 2002, Raaz —starring Bipasha Basu and Dino Morea—was a landmark moment for Indian horror. Inspired by What Lies Beneath , the film combined a haunting soundtrack, atmospheric visuals, and a genuine sense of dread that was rare in Bollywood at the time.