If you are looking for , it is generally identified as a pirate streaming and download site specializing in "South Exclusive" content—specifically South Indian films (Tamil, Telugu, Malayalam, and Kannada) dubbed into Hindi.
Websites like mkv123 operate in violation of the in India. The Indian government, through the Department of Telecommunications (DoT) and the Ministry of Electronics and Information Technology (MeitY), regularly blocks these domains. While end-users are rarely jailed, downloading or distributing pirated content is a punishable offense. ISPs can also throttle your connection if detected accessing such sites. mkv123 hindi dubbed south exclusive