First, I should verify if there's actually a web series called Locust 2014 in Hindi. A quick search tells me that yes, there is a web series named Locust, released in 2014, directed by Prateek Vats. It's a fantasy horror thriller, which is quite unique for the Hindi web series scene at the time. The series has gained a cult following over the years and has been praised for its storytelling and unique visuals.