It is one of the important programmes under this activity area. This programme is observed every year on 28th February involving School Science Centres of Assam located at rural area, different institutions/universities/organizations and NGOs are also encouraged to take up activities under NSD throughout the state. It has been observed in the state as per guidelines of the NCSTC, New Delhi with national level theme of the Science Day.
Some of the organizations of the state, celebrated the National Science Day are as follows:
Eco-Club Dhemaji College, Dhemaji; Dikrang Valley Environment & Rural Development Society, No. 1 Barpathar, Gosaibari, Lakhimpur; North Lakhimpur College, Lakhimpur; J.N. College Science Forum, Boko; Centre for Plasma Physics, Sonapur; Jorhat District Children Science Academy, Jorhat-1; Jana Vigyan Academy, Rangia; Dhemaji School Science Centre, Dhemaji; Warrior, Guwahati; LuitpariyaYuba Shassasebi Samiti, Basistha, Guwahati; Bharat Jana Vigyan Jatha, Guwahati; Hamren Science Society, Karbi Anglong; DARPAN, Khanapara, Guwahati; SCORPION, Guwahati; Kamrup Vidyapith High School, Barpalaha; Green Heritage, Lakhimpur; Dept. of Electronics Science, Gauhati University; Bishnujyoti Janakalyan Samitee, Nalbari; Science Communicators Forum, Bidyapur, Guwahati; University Science Forum, Jalukbari, Guwahati; Assam Science Writers' Association, Paltanbazar, Guwahati; All Assam Middle School Science Teachers' Association, Dhubri Rural Science Society, Dhubri; Assam Science Congress Association, Lakhimpur; ANGSHA, Society for Rural Entrepreneurship Youth Adv., Green Shield(N.E.), Dispur, Guwahati; Guwahati College, New Guwahati; Manab Bikash Society, Nagaon; Prithivi, Rangia; Environmental Water Management Institution; Saptarshi, Darrang; The Institution of Engineers, Panbazar; Assam Engineering College, Jalukbari, Guwahati; Lalit Deka Girls' High School, Kamakhya Gate, Guwahati; Biswajit Mahila Samity, Barpeta; Randia Youth Centre, Rangiya; Sadau Asom Gramya Puthibharal Santha; Dandua High School, Morigaon; Janyan Vikas, Puthimari; Science Communicators Forum, Barbhag, Nalbari.