The event closed with the screening of the multiple award-winning Bengali film Baishey Srabon. Sen, the film's lead actress, walked the red carpet and participated in a post-screening Q&A with Life Goes On director Sangeeta Datta.
The Satyajit Ray Foundation Short Film Award was awarded to Neeraj Ghaywan for his short film Shor.
Receiving the prestigious award, Ghaywan said: "I'm delighted to accept this award from the Satyajit Ray Foundation and the London Indian Film Festival. More so because the name Ray is attached to it - such a legendary filmmaker that we all grew up on.
"I also want to thank Anurag Kashyap. He's my mentor and I'm here because of him in this world of filmmaking. I've learnt everything from him."
Speaking about the two-week long event, festival programmer Naman Ramachandran told Digital Spy: "It's been a great success. We never anticipated that we would become this popular this quickly. In just three years we've grown beyond our wildest imaginations.
"In the first year we were chasing filmmakers. In our third year we're in the happy position where filmmakers are chasing us to get their films screened in London because they have seen the amount of exposure the films are getting.
"It's not just about sold-out screenings. It's also about the exposure that we are giving the films to distributors. Anurag [Kashyap] calls us his lucky mascot because every film he's brought to the festival has enjoyed success and Wasseypur being the biggest.
"We hope that the south Asian filmmaking community makes even better films next year."