TRICHY AGRI AND HORTI ALUMINI ASSOCIATION (TAAHAA) is a professional organization of former students in Anbil Dharmalingam Agricultural College and Research Institute (ADAC & RI) and Horticulture College & Research Institute (Women)- HC&RI(W), Trichy. This Association was registered during 2017 under Tamil Nadu Societies Registration Act 1975. An organisation's alumni are the reflection of its past, representation of its present and a link to its future. Alumni are the brand-ambassadors of an institution they graduated. In this era of social networking, Institutions have realised how a strong and a positive relationship with their alumni can benefit them socially, academically and professionally.