PM Shri Sonamati Memorial Government Senior Secondary School (SMGSSS), Khamdong, East Sikkim is a premier government institution dedicated to imparting quality education with the values of duty, discipline, and devotion. Established with the vision of providing holistic learning opportunities, the school has become a nurturing ground where young minds are shaped into responsible, confident, and compassionate citizens.

Affiliated with the Central Board of Secondary Education (CBSE), SMGSSS offers a curriculum that integrates academic excellence with co-curricular and extracurricular activities. As part of the prestigious Prime Minister’s Schools for Rising India (PM SHRI) initiative, the school is committed to adopting innovative teaching practices, promoting digital literacy, and building a strong foundation in both traditional knowledge and modern skills.

The school takes pride in its inclusive environment, ensuring equal opportunities for students from diverse backgrounds, including those from remote areas of the district. With dedicated teaching and non-teaching staff, residential facilities, and a focus on all-round personality development, SMGSSS continues to stand as a beacon of hope and learning for the community.

Our motto is clear: to lead with discipline, to grow with duty, and to serve with devotion.