The NSS in Bharathiyar Arts and Science College for Women, Deviyakurichi has 3 Units with 100 volunteers in each unit along with three NSS Programme Officers. Each unit adopts one village and conducts a special camp in the village every year. Volunteers are involved in creating awareness about social problems, education, cleanliness through processions and stage shows. Other activities include temple cleaning, sapling plantation, and health camps.
The Motto of NSS "Not Me But You" reflects the essence of democratic living and upholds the need for selfless service. Students who participate in NSS learn to respect others' viewpoints and be attentive to other living beings. The philosophy of NSS is well doctrined in this motto, which underlines the belief that the welfare of an individual is ultimately dependent on the welfare of society as a whole.
The symbol for NSS is based on the giant Rath Wheel of the Konark Sun Temple in Orissa, India. The wheel portrays the cycle of creation, preservation, and release, signifying movement in life across time and space. It stands for continuity and change, implying NSS's continuous striving for social change.
The NSS Symbol is embossed on the badge. The eight bars in the wheel represent the 24 hours of a day. The red colour indicates that the volunteer is full of young blood—lively, active, energetic, and spirited. The navy blue colour indicates the cosmos, of which NSS is a tiny part, ready to contribute its share for the welfare of mankind.