Lavanya Tripathi’s Happy Birthday teaser OUTDirecto Ritesh Rana’s next endeavor will be Happy Birthday featuring Lavanya Tripathi in an eccentric job. To give some information about his next, the producer has dropped the entrancing teaser of this action satire show. Sharing the teaser of Happy Birthday, the creators tweeted, ”Intintiki Gun-u, Eduru Leni Fun-u, #HappyBirthday Fun Blasting Teaser out now.” []