India's Best Dancer Season 4 begins July 13 with judges Karisma Kapoor, Terence Lewis, Geeta Kapur. Themed ‘Jab Dil Kare Dance Kar’, it features 20-year-old Sushmita Mistry, a classical dancer from Islampur, Siliguri, blending Kathak and Waacking to 'San Sanana'. Despite her humble background, her passion impresses the audience, aiming to win for her mother. Judges expect exceptional talent.