If your TV or soundbar has a "Clear Voice" or "Dialogue Enhancement" setting, turn it on to separate the Hindi vocals from the loud background explosions.
Absolutely, but only if you do it safely. Hancock is a flawed masterpiece. The first half is a brilliant deconstruction of superhero tropes; the second half is a confusing romantic fantasy. However, watching it in transforms the experience. The energetic Hindi dialogues add a layer of masala (entertainment) that the original English version lacks. hancock dubbed in hindi extra quality