South Indian cinema is witnessing a surge in mega-budget productions, with ‘Kalki 2898 AD’ currently leading at Rs 600 crore. However, S. S. Rajamouli’s upcoming ‘Varanasi,’ starring Mahesh Babu, is poised to shatter records with an estimated Rs 1,200-1,400 crore budget, promising a global spectacle. Other high-profile films like ‘RRR’ and ‘Pushpa 2’ also feature prominently.