Singh Rajput and Sara Ali Khan starrer 'Kedarnath' has become the talk of the town. Sara Ali Khan's debut is one of the most highly awaited ones, especially how director Abhishek Kapoor has managed to keep her debut in 'Kedarnath' shrouded in mystery. According to a report in DNA, The second schedule will be more intense and gruelling than the first. The film revolves around the Uttarakhand floods, so the makers have erected huge sets to film the whole sequence. The team has also zeroed in on a date to start the next leg of the shoot. Sushant and Sara will start shooting together again on December 2, in Mumbai, adds the source.