Every year, we provide essentials like "Aavaram Poo" and five types of "Pori" for "Pillaiyar Nonbu" to all our members. We also conduct the "Pillaiyar Nonbu" celebrations by the Sangam by offering "Izhai and food, about 600 people are participating every year at our Dhandayuthapani Mahal.

For women of the Sangam members marriage assistance of Rs. 2,000/- each is offered. Till date sangam members Rs. 1,80,000/- has been offered. We help our people by giving a list of donars and by providing application forms and recomending them for getting marriage assistance. For non-members chettiars who hold the marriage in our TVT Dhandayuthapani Mahal, We offer Rs. 1000 as gift.

Free 1st medical camp was conducted on 18-07-1987. The second Free Medical camp was conducted on 23-05-2004, at a cost of Rs. 30,000/- with around 23 medical experts covering various fields life General medicine, orthopaedics, eye, Gynacology, Gastro, Dental etc. in this camp, X-ray, Blood test, Urine test and ECG, Scan were offered and also medicines for a week were provided, 3rd medical camp was conducted on 14-05-2006 at the cost for Rs. 50,000/- We have circulated the book (Last rites) "Neethar Kadan" written by Mr. PL. Annamalai Chettiar, to all Nagarathar Sangams, Nagarathar Chatrams & intrested people in that field.

For the family members of our sangam and all Nagarathars those who require financial assistance for Hospitalisation our, sangam helping them by arranging fund from other donors by recommending to them. For those performing last rites in Thiruvottiyur, based on need, we offer Rs. 1,000. Through our sangam we arrange more amount to those of poor people. Based on the donations Mr. M.M.Murugappan and other members. Rs.57.000 has been spent towards upgradation of facilities at the Dhandayuthapani mahal last rites area of toilet, concrete platforms, provission of fans, repairing the last journey vehicle earlier (Amarar Oorthy). Later on we have provided fibre sheet shed earlier at the last rites area front entrance to protect from sunlight. Pattinathar Koil completely reconstructed. A new Dhiyanamandapam front Mandapam, Main Karpagraham and compound wall all work executed by Thiruvottiyur Nagarathar Arapani Kuzhu, under the leader ship of Karaikudi. A.M.K.M. Ravi (Nagarathar arapani kuzhu is one part of our Thiruvottiyur Nagarathar Sangam) during the year 2014.