Largest Schools in South Sikkim (2026)
CBSE schools with the highest enrolment reported to UDISE+. Listed with official data; 19 schools in South Sikkim, Sikkim. Rank positions shown on each profile are within India and Sikkim.
- Lowest Pupil–Teacher Ratios in South Sikkim
- Fastest-Growing Schools in South Sikkim
- Senior Secondary Schools in South Sikkim
- Secondary Schools in South Sikkim
- Private Schools in South Sikkim
- Government Schools in South Sikkim
- PM SHRI Schools in South Sikkim
- Oldest Schools in South Sikkim
- Newest Schools in South Sikkim
- 1–PM SHRI Government Senior Secondary School, Lingmoo KolthangSouth Sikkim · Government Senior secondaryStudents: 869
- 2–PM SHRI Govt Senior Secondary School, YangangSouth Sikkim · Government Senior secondaryStudents: 606
- 3–PM SHRI Govt. Girls Sr. Sec. School NamchiSouth Sikkim · Government Senior secondaryStudents: 476
- 4–Govt Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 5–Govt Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 6–Govt. Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 7–Govt. Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 8–Govt. Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 9–Govt. Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 10–Govt. Secondary SchoolSouth Sikkim · Government SecondaryStudents: 414
- 11–Eklavya Model Residential School, Suntoley, SikkimSouth Sikkim · Private Senior secondaryStudents: 323
- 12–Tendong Educational InstituteSouth Sikkim · Private SecondaryStudents: 224
- 13–Sikkim Public SchoolSouth Sikkim · Private Senior secondaryStudents: 218
- 14–Bhawana Educational AcademySouth Sikkim · Private SecondaryStudents: 167
- 15–New Light AcademySouth Sikkim · Private Senior secondaryStudents: 159
- 16–Government Secondary SchoolSouth Sikkim · Government SecondaryStudents: 154
- 17–Government Secondary SchoolSouth Sikkim · Government SecondaryStudents: 154
- 18–Government Secondary SchoolSouth Sikkim · Government SecondaryStudents: 154
- 19–Government Secondary SchoolSouth Sikkim · Government SecondaryStudents: 154
| # | School | Sector | Students | CBSE school directory | Students | Students |
|---|---|---|---|---|---|---|
| 1 | PM SHRI Government Senior Secondary School, Lingmoo Kolthang South Sikkim · Senior secondary · Classes 1–12 | Government | 869 | – Not rated | 869 Students | 869 |
| 2 | PM SHRI Govt Senior Secondary School, Yangang South Sikkim · Senior secondary · Classes 1–12 | Government | 606 | – Not rated | 606 Students | 606 |
| 3 | PM SHRI Govt. Girls Sr. Sec. School Namchi South Sikkim · Senior secondary · Classes 1–12 | Government | 476 | – Not rated | 476 Students | 476 |
| 4 | Govt Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 5 | Govt Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 6 | Govt. Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 7 | Govt. Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 8 | Govt. Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 9 | Govt. Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 10 | Govt. Secondary School South Sikkim · Secondary · Classes 1–12 | Government | 414 | – Not rated | 414 Students | 414 |
| 11 | Eklavya Model Residential School, Suntoley, Sikkim South Sikkim · Senior secondary · Classes 6–12 | Private | 323 | – Not rated | 323 Students | 323 |
| 12 | Tendong Educational Institute South Sikkim · Secondary · Classes 1–10 | Private | 224 | – Not rated | 224 Students | 224 |
| 13 | Sikkim Public School South Sikkim · Senior secondary · Classes 1–12 | Private | 218 | – Not rated | 218 Students | 218 |
| 14 | Bhawana Educational Academy South Sikkim · Secondary · Classes 1–10 | Private | 167 | – Not rated | 167 Students | 167 |
| 15 | New Light Academy South Sikkim · Senior secondary · Classes 1–12 | Private | 159 | – Not rated | 159 Students | 159 |
| 16 | Government Secondary School South Sikkim · Secondary · Classes 1–10 | Government | 154 | – Not rated | 154 Students | 154 |
| 17 | Government Secondary School South Sikkim · Secondary · Classes 1–10 | Government | 154 | – Not rated | 154 Students | 154 |
| 18 | Government Secondary School South Sikkim · Secondary · Classes 1–10 | Government | 154 | – Not rated | 154 Students | 154 |
| 19 | Government Secondary School South Sikkim · Secondary · Classes 1–10 | Government | 154 | – Not rated | 154 Students | 154 |
PM SHRI Government Senior Secondary School, Lingmoo Kolthang in South Sikkim leads the 2026 list of largest schools in South Sikkim with Students 869. Of the 19 schools shown, 14 are government, 5 are private.
For the full picture see the wider Sikkim largest schools rankings, every school on the South Sikkim page, or the comparison tool to put a shortlist side by side.
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Frequently asked questions
What is the best largest school in South Sikkim?
PM SHRI Government Senior Secondary School, Lingmoo Kolthang in South Sikkim, Sikkim ranks first among largest schools in South Sikkim with Students 869 (Students: 869).
How are largest schools in South Sikkim ranked?
CBSE schools with the highest enrolment reported to UDISE+. Figures are the most recent published by the national authority and matched to the school directory.
Are these 2026 rankings official?
No. They are computed by Success Tutoring from official Indian data (CBSE SARAS – list of affiliated schools; UDISE+ Know Your School – school report cards and state statistics). Nothing on this site ranks Indian schools by results, because no board or ministry publishes school-level results. Lists are ordered by size, pupil–teacher ratio, growth, founding year or name, each of which describes the school rather than its outcomes.