Shiv Sena Founder Balasaheb Thackeray's grandson Aaishvary Thackeray is set to make his debut with Anurag Kashyap directorial 'Nishaanchi'. Aaishvary is son of Balasaheb's second son Jaidev and film producer Smita Thackeray. His journey in the film industry began as an assistant director on Sanjay Leela Bhansali's 2015 film 'Bajirao Mastani'.