In April 2022, Vitalik Buterin of Ethereum foundation expressed his appreciation for our community ventures with a contribution of 1 Million US Dollars through Balvi Fund (a scientific investment and direct gifting fund for high value projects). This partnership will provide for air monitors and cleaners in low-income groups of Maharashtra and Karnataka, benefiting a million citizens. Sarva has already deployed air monitors and air cleaners at the Primary Health Centre and Dispensaries (under the BrihanMumbai Municipal Corporation), TMC Health Centre and Ambernath Municipal School in Mumbai as phase I.