Artificial rain in movies is introduced with the help of pumps, compressors and showers. Such rain is necessary in dancing scenes, dahi handi  scenes and holi scenes. Sometimes it is necessary to introduce weather changes such as wind, clouds and fog. Shivanand Mohile is an expert doing this work for the last 30 years. He has done artificial rain scenes in more than 400 movies. To prevent illnesses after getting drenched in such rains, Shivanand also provides tepid water for rain. His rain scene has also been incorporated in the film Slumdog Millioniare. He can be described as the rain-man.