Rangotsav at CAIAS is the annual intra‑collegiate cultural fest organized by the Cultural Committee, which celebrates artistic expression and campus camaraderie through an array of performances—such as singing, dancing, drama, and art—along with fun contests like face‑painting and mehndi. Primarily held in February–March, the event brings together students from all departments to showcase their talents, foster collaboration, and recharge the campus spirit amid academic rigor.