The PTR family of Madurai, traditionally renowned for their social commitment, and currently headed by Rukmini Palanivelrajan who graciousely contributed her time and effort towards the development of the “Cosmo Green Park” She was supported by Anitha Rajarajan. Founder President SI Madurai and the club members. SI Madurai conducted competition for the design of the park, in which students of architecture from the city based Thiagarajar School of Engineering participated .