Chhatbir Zoo in Mohali has implemented comprehensive measures to ensure animal welfare during colder weather. These include installing room heaters and heat convectors for carnivores, creating temporary shelters with tarpaulin for herbivores, and covering bird cages with protective materials. Reptile enclosures have been upgraded with oil fin heaters, UV lamps, and aquarium water heaters to maintain optimal temperatures and humidity. These initiatives aim to provide a hygienic and safe environment for all species.