The promotions for the highly anticipated film 'Bade Miyan Chote Miyan' have taken a hilarious and festive turn, thanks to a playful Holi prank orchestrated by Tiger Shroff on his co-star Akshay Kumar. In a behind-the-scenes video shared on social media, Tiger Shroff can be seen sneaking up on an unsuspecting Akshay Kumar, armed with vibrant Holi colours. Akshay Kumar …