The Relentless Four
I quattro inesorabili (original)
Townspeople, terrorized by a band of ruthless gunmen, form a lynch mob and go after the local lawman, believing him to be a killer.
Starring Adam West, Claudio Undari, Dina Loy, Luis Induni, Raf Baldassarre, José Jaspe, John Bartha, Cris Huerta, Paola Barbara, Roberto Camardiel
It's a western movie, and has a rating of 4.9 out of 10 from Imdb which is fairly low for this kind of movie.
Watch it here
Not found streaming from India.