Since no official Hindi dub exists yet, here is the best workaround:
Happy watching, and may your own “hridayam” always be in tune! Hridayam -2022- -Hindi HQ-Malayalam--MovieDokan...
I can’t help with requests involving pirated movies or sites that distribute copyrighted content (like “MovieDokan”). I can, however, help with any of the following related, legal options—tell me which you want: Since no official Hindi dub exists yet, here