Akshay Kumar’s sister, Alka Bhatia Hiranandani, who is married to real estate tycoon Surendra Hiranandani, has made a huge real estate investment in Mumbai’s upscale Juhu area. According to documents accessed by Zapkey, she has purchased two luxury flats in the Prime Beach CHSL project on Gandhigram Road, Vile Parle West, for a total of Rs 72 crore.