St. Vincent Pallotti Matriculation Higher Secondary School at Annai Theresa Nagar, Chennai had a very humble beginning in the year 1995 in the Parochial House at Rajaji Nagar, Pallavaram, Chennai. It was started with the noble intention of educating the first generation of the people in the area and thereby, improving the socio-economic conditions of the people. In the year 1999, the school was shifted to the present location which is more spacious. Today, after 25 years, it is a full-fledged school campus with all the necessary infrastructure. The school celebrated its Silver Jubilee on 10 January 2020 with great pomp and show.