Avoid, yaar, even though the yaar in question is Dharmendra or Amitabh! Ram Balram
You heard me. Your outfit here is the best thing in the movie.
You know what? With Memsaab, Filmi Girl, and Rum already giving Ram Balram waaaaay more ink than it really deserves in their noble attempts to figure out what went wrong with it, I'm going to protest this film being any further drain on the collective brain power of humankind and just say this: the songs are fun, but don't, for the love of high Helen above, let them sucker you into the whole movie. "Ek Rasta Do Rahee" shows the easy glee of Dharmendra + Amitabh (Dharbh?) and "Yaar Ki Khabar Mil Gaye" starts off with Amitabh in a poncho and a giant hat, which are exactly the tricks writer/director Vijay Anand and crew use to trap you. DO NOT FALL FOR IT. Do not fall for the poncho! Do not fall for Rekha's tambourine! Do not fall for the funny effect of Amitabh's long limbs, swathed in black, poking out from under the poncho as he dances in the flamenco/cowboy/village-defending song!
Do not fall for the sound masala premise of orphaned chor/sipahee brothers (or are they cousins? I forget, and it doesn't matter) abused by a creepy uncle who threatens them with a giant nail at the end of his crutches! Do not fall for the Helen-Zeenat-Dharmendra Dance of Distraction aimed at getting the upper hand over their evil captors on a ship! (And do not fall for the related mystery of why anyone is on a ship in the first place!) Do not fall for the heroics of Dharmendra in a harlequin pink and white jumpsuit and motorcycle helment dangling from a helicopter. EVEN DHARMENDRA IN A PINK AND WHITE JUMPSUIT DANGLING FROM A HELICOPTER CANNOT SAVE THIS MOVIE, though I totally understand why you might think he could.
Watch the songs. Skip the rest. It's boring, it meanders without cohering, it lacks in emotional pull, and it kills off the otherwise wonderful female character who has a a child outside of marriage. It's an utter failure and waste of several good ideas and performers. Avoid, yaar! Avoid!