Heeyangthang, West Sikkim — 737121
+91 94341 86341
37255@cbseshiksha.in
Established 1941 · West Sikkim, India

Welcome to
Govt. Senior Secondary
School Heeyangthang

Empowering Young Minds for a Better Tomorrow — where knowledge meets character and excellence is a way of life.

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Students at GSSS Heeyangthang
1941 Year Founded

Vision

A centre of quality education in the Himalayan foothills.

Mission

Holistic growth through knowledge, values and innovation.

Excellence

Consistent results in CBSE board examinations.

Heritage

84+ years serving the communities of West Sikkim.

A Legacy of Learning in the Hills of Sikkim

Govt. Sr. Sec. School Hee Yangthang located in Maneybong, Dentam constituency of Gyalshing District, Sikkim. It was established in 1941 as a Committee School. It is one of the oldest Schools in Sikkim. Till 1991 it was a Secondary School and in 1992 it became Senior Secondary. Imposing Education from LKG to XII. It is affiliated to CBSE with four Streams at +2 Level i.e. PCM, PCB, Humanities and Vocational Subjects. During its 82 years of existence, Hee Yangthang Sr. Sec. School is proud to see its product as Chief Minister, Minister, MLA, Member of Parliament, Social Activists and personalities and Statesmen.

Affiliated with the Central Board of Secondary Education (CBSE), our school offers Classes Nersery to XII across four academic streams — providing every student with a pathway suited to their talents and aspirations.

Our campus features modern classrooms, well-stocked laboratories, a library, sports grounds, and culturally enriched learning environments — all set against the breathtaking backdrop of the Himalayan hills.

CBSE
Affiliated
Nersery–XII
Classes
Students Enrolled
0
Qualified Teachers
0+
Awards & Accolades
0+
Years of Excellence

Latest Notices & Announcements

View Mandatory Public Discosure (2025–26)

📄 Open PDF

Class XII Board Examination Result Declared (2025–26)

Class X Board Examination Result Declared

Live Updates
🎉 Congratulations! 100% pass rate in CBSE Class XII 2026
School achievement · 13 May 2026
🎉 Congratulations! 93% pass rate in CBSE Class X 2026
School achievement · 15 April 2026

Streams We Offer

Choose from five carefully structured academic streams tailored to unlock every student's potential and prepare them for higher education.

Science Stream

Foundation for engineering, medicine and research careers with rigorous practical training in state-of-the-art labs.

PhysicsChemistryBiologyMathematicsEnglish

Commerce Stream

Develop business acumen and financial literacy for careers in banking, commerce, management and entrepreneurship.

AccountancyBusiness StudiesEconomicsMathematicsEnglish

Humanities Stream

Explore society, culture and history. Ideal for students seeking careers in law, civil services, journalism and social work.

HistoryPolitical ScienceGeographyEconomicsEnglish

Tourism & Travel

A unique vocational programme leveraging Sikkim's thriving tourism sector, blending hospitality with academic excellence.

Tourism MgmtTravel & ToursHotel OperationsGeography

Beyond the Classroom

Sports, NCC, cultural events, debate, science fairs and community service — building well-rounded individuals.

NCC Sports Cultural Debate

An Environment Built for Excellence

Every aspect of GSSS Heeyangthang is designed to foster growth, curiosity and achievement in every student.

Smart Classrooms

Interactive digital boards and multimedia tools that make learning immersive and engaging for every subject.

Experienced Faculty

A team of dedicated, highly qualified teachers committed to student success both inside and outside the classroom.

Sports Facilities

Football ground, basketball court, indoor games and NCC training that build discipline and teamwork.

Computer Labs

Fully equipped computer laboratories with high-speed internet enabling digital literacy and technical skills.

Well-Stocked Library

A rich collection of books, periodicals, and digital resources to fuel intellectual curiosity and support research.

Co-curricular Activities

Annual Day, Science Fair, cultural programmes, debates and inter-school competitions nurture hidden talents.

Join Our School Family

Applications are now open for Class VI (fresh admissions) and Class XI (all five streams). Limited seats available on a first-come, first-served basis.

1
Collect application form from school office (free of charge)
2
Submit with required documents — marksheets, transfer cert., Aadhaar
3
Appear for the entrance test / interview (if applicable)
4
Admission confirmed upon merit list and fee payment
Enquire Now

Admission Details 2026–27

Class VI Admissions Closed
Class XI — Science Closed
Class XI — Commerce Closed
Class XI — Humanities Closed
Class XI — Tourism Closed

Contact the school office for more details.

Contact Us

We'd love to hear from you. Reach out for admissions, inquiries or any information about our school.

Address

Govt. Senior Secondary School Heeyangthang
Heeyangthang, West Sikkim — 737121, India

Phone

+91 94341 86341
+91 70298 73746

Email

37255@cbseshiksha.in

Office Hours

Monday – Saturday: 9:00 AM – 3:30 PM
Sunday & Public Holidays: Closed

Send us a Message

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