Sidharth Malhotra, who is currently working on the sequel of Hrithik Roshan-starrer 'Bang Bang!', heaped praise on Hrithik saying he knows how to "raise the bar higher and higher".

The actor also said he is excited to watch the 'Krrish' star in action in his much awaited movie 'Mohenjo Daro'.

The first poster of 'Mohenjo Daro' is out, featuring Hrithik in a rustic and fierce look. In the poster, Hrithik is seen holding a trident on what appears to be a battlefield.

Sidharth tweeted: "This man really knows how to raise the bar higher and higher 'Mohenjo Daro' Hrithik can't wait for August 12. More power."

Written, produced and directed by Ashutosh Gowariker, the epic adventure-romance is set in the prehistoric city of Mohenjo Daro in the era of the Indus Valley civilisation which dates back to 2600 BC.

The movie also stars Pooja Hegde and is slated to hit the theatres on August.