The groundwater table plays a significant role in the ecosystem of Bengaluru. It is vital for sustaining both rural and urban communities, meeting approximately 85 percent of rural domestic water needs and 50 percent of urban water requirements. In addition, rainwater harvesting systems help improve the water table by providing harvesting pits at regular distances in Alita. This not only saturates the soil but also recharges the groundwater supply, making it more readily available for both residents and the environment.

For Alita residents, access to a stable and sustainable groundwater source is crucial. The project prioritizes rainwater harvesting through various means such as rooftop collection systems, open wells, and recharge pits. These efforts contribute to maintaining the health of nearby lakes and rajakaluves while also ensuring a reliable water supply for future generations. Furthermore, with the incorporation of red soil in the landscaping design at Alita, nutrient-rich topsoil helps support vegetation growth while also promoting water retention in the area.

As an added benefit, groundwater recharge efforts can also improve overall water quality by filtering impurities from surface runoff. This leads to cleaner drinking water and a reduced risk of waterborne diseases. By promoting responsible rainwater harvesting practices and integrating natural features like red soil into its design, Alita provides its residents with not only a beautiful living environment but also one that is sustainable for years to come.