பாடசாலையின் உத்தியோகபுர்வ வலைத்தளம் ஆரம்பித்து வைக்கப்பட்டது .

Today, the school's official website was launched by the principal, Mr.M Sabeshkumar(SLEAS) ,on 30.06.2025.

The National Science Foundation and the Ministry of Education, in collaboration with the University of Colombo, recently held the first School Science Research Conference. At this event, all five research proposals presented by BT/PD/Paddiruppu National School,Kaluwanchikudy, were selected and highly praised by Sri Lanka's leading scientists. 

It is noteworthy that in this grand gathering, two Tamil medium schools participated: Paddiruppu National School, Kaluvanchikkudy. from the east and, Hindu College from the North also participated.

Our School’s scout students participated in the District Scout Students’ Workshop held at Chenkalady Central College on 14.06.2025. During the event, Master S. Mayukesan and Miss T. Kalpana were selected as District Scout Student Media Officers.

Our school is located in Kaluwanchikudy, to the south of Batticaloa. It has a long history. It was founded by Mr. T. Sabapathipillai on 1st  April 1919. Following him, the school went through many stages of development over time and wasrenamed BT/Paddiruppu Government Tamil Mixed School on  1st june 1936. Thereafter , due to changes in government policy, the school was upgraded to various levels over time, including BT/Paddiruppu Government Boys' School, BT/Paddiruppu Government Junior English School, Kaluwanchikudy and Senior High School. In 1963, Mr.V.Rasalingam and Mr.C.Thambirajah were the first students from our school to gain university admission from the Arts stream via the General Certificate of Education (Advanced Level) examination. The following year, in 1964, the Science and Commerce streams were introduced at the Advanced Level.

Our school was upgraded as a Madhya Maha Vidyalaya in 1978. in 1988, one student was selected for the Faculty of Medicine and two for the Faculty of Science. As a result, the school gained recognition as an institution of academic excellence.