A researcher from India Mr. Dhaval Pandya has developed many structures & rainwater harvesting filters based on mechanical engineering which also uses “0” electricity & emits “0” gases or pollutants for Urban India and Rural India both. These Filters are used where there is no scope of Ice melting. An internationally recognized expert in the field of rain water management through roof top recharge system and groundwater recharge system provides motivation and guidance to those citizens who want to save water for themselves & for future generations. As per the content and interviews about Mr. Pandya found online, main reason for him to promote rain water management is to make all main rivers of the nation “FREE-FLOWING” throughout the year, by proper execution of plans. There is always a superman or avenger alike superhero is sleeping within a common man, We need to tickle it out for the real task of planet saving is the idea behind this developments.