Mumbai-based Prajakta Koli may be one of the country's most popular digital personalities, with over three million subscribers to her YouTube channel MostlySane, but she has still not forgotten the very first YouTube FanFest that was held in 2014.

"It was an intimate amphitheatre [at Bandra fort] with around 300 to 500 people. And now we're expecting a crowd of 15,000 to 20,000 coming this weekend," she tells us, referring to the upcoming edition of the festival that bridges the gap between video personalities and their fans — getting both parties at one venue. The Mumbai edition will be held at JioGarden.