Mumbai (Maharashtra) [India], August 4 (ANI): Actor RajKummar Rao penned a special birthday message for ‘Stree 2’ director Amar Kaushik on Sunday. Re-sharing the monochrome post of Amar Kaushik on his Instagram story, RajKummar wrote, “Mere pyare bhai. Janmdin ki bahut bahut badhaai. Bas aise hi rahna hamesha. I love you @amarkaushik.” Speaking of ‘Stree 2’, the film will see Shraddha Kapoor and RajKummar reprising their roles with Pankaj Tripathi, Aparshakti Khurana and Abhishek Banerjee. The film promises a return to the spooky yet hilarious world where the ‘Stree’ continues to terrify men. …