A lot goes into making a film, we all heard this. However, to the delight of the fans, the Bollywood makers also brought this wonderful trend to show how much goes into making a movie. Varun Dhawan and Anushka Sharma's song "Chaav Laga" in Sui Dhaaga has impressed the audience. While everyone talked about the chemistry both the actors shared, the making of that track will make you appreciate it even more. Did you know that Varun fell sick during the shooting?

Compsed by Anu Malik, the track has the melody that was missing in Bollywood since long. The composer shows a bit himself by playing it on the harmonium. The lyrics are wonderfully written by Varun Grover.

Speaking the actors, they totally shed off their 'starry' aura and went into the skin of 'Mamta' and 'Mauji' as easily as chameleons. They tried their hands on everything from giving various expressions, working on machines to sitting on the bus roof. Varun, in fact also fell down twice while shooting and even got dehydrated while chasing the bus.

It was not just Varun and Anushka but also the director, Sharat Katariya, who showed Varun how to chase the bus. He himself imitated the character. The actors shot the part in Delhi and had to wear sweaters in the heat.

It is refreshing to watch Varun in another simple role after 'October'. Even though he totally kills it in mass entertainers like Main Tera Hero or Judwaa 2, we would love to see him in roles like this often. Speaking of Anushka, she has always made the best out of roles.  Well, all the efforts that were taken by Varun have paid off well!

(The above story first appeared on LatestLY on Sep 03, 2018 04:22 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).