Lowest Pupil–Teacher Ratios in Tamil Nadu (2026)
CBSE schools with at least 100 students and the fewest students per teacher. Ordered by the measure shown, with the CBSE school directory for context; 100 schools shown.
- 1–Spiro Prime Public SchoolNamakkal · Private Senior secondaryPupil–teacher ratio: 4.6:1
- 2–Beta Public SchoolKanchipuram · Private Senior secondaryPupil–teacher ratio: 5.2:1
- 3–Gkm VidyashramKanchipuram · Private Senior secondaryPupil–teacher ratio: 5.3:1
- 4–Birla Open Minds International SchoolChennai · Private Senior secondaryPupil–teacher ratio: 5.4:1
- 5–Takshashila Vidya MandirDindigul · Private SecondaryPupil–teacher ratio: 5.4:1
- 6–Bharrathi VidyashramKanchipuram · Private SecondaryPupil–teacher ratio: 5.4:1
- 7–Vedavalli Vidya MandirKanchipuram · Private Senior secondaryPupil–teacher ratio: 5.5:1
- 8–Pallava International SchoolCuddalore · Private SecondaryPupil–teacher ratio: 5.5:1
- 9–Shree Gugans SchoolKanchipuram · Private Senior secondaryPupil–teacher ratio: 5.6:1
- 10–Arul Jothy Public SchoolChennai · Private SecondaryPupil–teacher ratio: 5.8:1
- 11–Marg VidhyalayaChennai · Private Senior secondaryPupil–teacher ratio: 5.8:1
- 12–Mahathma School of ExcellenceTiruchirappalli · Private Senior secondaryPupil–teacher ratio: 6:1
- 13–Punitha Ohm Global CBSEThoothukkudi · Private SecondaryPupil–teacher ratio: 6.2:1
- 14–Little Champion SchoolKanyakumari · Private Senior secondaryPupil–teacher ratio: 6.2:1
- 15–Little Champion SchoolKanyakumari · Private SecondaryPupil–teacher ratio: 6.2:1
- 16–Saraswathi Central SchoolViluppuram · Government Senior secondaryPupil–teacher ratio: 6.2:1
- 17–Mangalam Central SchoolErode · Government Senior secondaryPupil–teacher ratio: 6.3:1
- 18–Scope Global SchoolChennai · Private SecondaryPupil–teacher ratio: 6.4:1
- 19–Pannai Mariveni Global SchoolSivaganga · Private Senior secondaryPupil–teacher ratio: 6.4:1
- 20–Gateway International SchoolKanchipuram · Private Senior secondaryPupil–teacher ratio: 6.4:1
- 21–Vedha Vidhya Public SchoolVellore · Private SecondaryPupil–teacher ratio: 6.6:1
- 22–Open Arms International SchoolDharmapuri · Private Senior secondaryPupil–teacher ratio: 6.7:1
- 23–Wonder SchoolTirunelveli · Private Senior secondaryPupil–teacher ratio: 6.8:1
- 24–Sri Sivananda BalalayaTiruchirappalli · Private Senior secondaryPupil–teacher ratio: 6.8:1
- 25–Yagappa International Residential SchoolThanjavur · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 26–Maharishi Vidya MandirChengalpattu · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 27–Maharishi Vidya MandirChengalpattu · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 28–Maharishi Vidya MandirChennai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 29–Maharishi Vidya MandirChennai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 30–Maharishi Vidya MandirChennai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 31–Maharishi Vidya MandirCoimbatore · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 32–Maharishi Vidya MandirCuddalore · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 33–Maharishi Vidya MandirDharmapuri · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 34–Maharishi Vidya MandirErode · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 35–Maharishi Vidya MandirKanchipuram · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 36–Maharishi Vidya MandirKanchipuram · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 37–Maharishi Vidya MandirKanchipuram · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 38–Maharishi Vidya MandirKanchipuram · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 39–Maharishi Vidya MandirKanchipuram · Private SecondaryPupil–teacher ratio: 6.9:1
- 40–Maharishi Vidya MandirMadurai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 41–Maharishi Vidya MandirMadurai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 42–Maharishi Vidya MandirNamakkal · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 43–Maharishi Vidya MandirPudukkottai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 44–Maharishi Vidya MandirSalem · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 45–Maharishi Vidya MandirThanjavur · Private SecondaryPupil–teacher ratio: 6.9:1
- 46–Maharishi Vidya MandirThanjavur · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 47–Maharishi Vidya MandirThiruvallur · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 48–Maharishi Vidya MandirThiruvallur · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 49–Maharishi Vidya MandirThiruvallur · Private SecondaryPupil–teacher ratio: 6.9:1
- 50–Maharishi Vidya MandirThiruvarur · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 51–Maharishi Vidya MandirTirunelveli · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 52–Maharishi Vidya MandirTiruvannamalai · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 53–Maharishi Vidya MandirVellore · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 54–Maharishi Vidya MandirVellore · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 55–Maharishi Vidya MandirVirudhunagar · Private SecondaryPupil–teacher ratio: 6.9:1
- 56–Maharishi Vidya MandirVirudhunagar · Private Senior secondaryPupil–teacher ratio: 6.9:1
- 57–Adarsh Global VidyashramThiruvallur · Private SecondaryPupil–teacher ratio: 6.9:1
- 58–Suddhananda VidyalayaKanchipuram · Private SecondaryPupil–teacher ratio: 6.9:1
- 59–Kamalam International SchoolDharmapuri · Private Senior secondaryPupil–teacher ratio: 7:1
- 60–Sri Lalitha VidhyalayaThoothukkudi · Private Senior secondaryPupil–teacher ratio: 7.1:1
- 61–Sri Krishnasamy International SchoolVirudhunagar · Private Senior secondaryPupil–teacher ratio: 7.2:1
- 62–Aaa International SchoolVirudhunagar · Private Senior secondaryPupil–teacher ratio: 7.2:1
- 63–Arudhra International SchoolTiruppur · Private SecondaryPupil–teacher ratio: 7.2:1
- 64–Ponnaiyah Ramajayam Public School.Thanjavur · Private Senior secondaryPupil–teacher ratio: 7.2:1
- 65–Bethel Global SchoolChennai · Private SecondaryPupil–teacher ratio: 7.3:1
- 66–Sri Jayendra Swamigal Vidhya KendraTirunelveli · Private Senior secondaryPupil–teacher ratio: 7.4:1
- 67–Kongu International SchoolErode · Private SecondaryPupil–teacher ratio: 7.4:1
- 68–The Samhita AcademyCoimbatore · Private Senior secondaryPupil–teacher ratio: 7.4:1
- 69–Annai Meenakshi Public SchoolTirunelveli · Private Senior secondaryPupil–teacher ratio: 7.4:1
- 70–Pasumpon Narayana E Techno SchoolChennai · Private SecondaryPupil–teacher ratio: 7.4:1
- 71–Vivekanandar Vidhya MandirDindigul · Private Senior secondaryPupil–teacher ratio: 7.4:1
- 72–Delight Public SchoolThoothukkudi · Private Senior secondaryPupil–teacher ratio: 7.4:1
- 73–Sri Raja Vidya Vikaas SchoolPudukkottai · Private Senior secondaryPupil–teacher ratio: 7.4:1
- 74–Bharathi Vidhyalaya SchoolErode · Private Senior secondaryPupil–teacher ratio: 7.5:1
- 75–Holy Trinity International SchoolKanyakumari · Private Senior secondaryPupil–teacher ratio: 7.6:1
- 76–Grace International SchoolErode · Private Senior secondaryPupil–teacher ratio: 7.6:1
- 77–Kongu Srv International SchoolSalem · Private SecondaryPupil–teacher ratio: 7.6:1
- 78–Purna Vidya Bhavan Public SchoolTheni · Private Senior secondaryPupil–teacher ratio: 7.7:1
- 79–South Spring International SchoolPudukkottai · Private SecondaryPupil–teacher ratio: 7.7:1
- 80–The SHRI Ram Universal SchoolChennai · Private Senior secondaryPupil–teacher ratio: 7.8:1
- 81–Golden International SchoolThanjavur · Private SecondaryPupil–teacher ratio: 7.8:1
- 82–Suguna International SchoolCoimbatore · Private Senior secondaryPupil–teacher ratio: 7.8:1
- 83–Suguna International SchoolCoimbatore · Private SecondaryPupil–teacher ratio: 7.8:1
- 84–The Indian Public SchoolCoimbatore · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 85–The Indian Public SchoolDindigul · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 86–The Indian Public SchoolErode · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 87–The Indian Public SchoolKarur · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 88–The Indian Public SchoolMadurai · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 89–The Indian Public SchoolSalem · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 90–The Indian Public SchoolTiruchirappalli · Private SecondaryPupil–teacher ratio: 7.9:1
- 91–Samashti International SchoolCoimbatore · Private SecondaryPupil–teacher ratio: 7.9:1
- 92–Crayons Public SchoolCoimbatore · Private Senior secondaryPupil–teacher ratio: 7.9:1
- 93–Meena Sankar VidyalayaTirunelveli · Private Senior secondaryPupil–teacher ratio: 8.1:1
- 94–Dheeran AcademySalem · Private SecondaryPupil–teacher ratio: 8.1:1
- 95–Vethathiri Maharishi Public SchoolDindigul · Private SecondaryPupil–teacher ratio: 8.2:1
- 96–Srinithi Public SchoolCoimbatore · Private Senior secondaryPupil–teacher ratio: 8.2:1
- 97–Dhrona Public SchoolTiruvannamalai · Private Senior secondaryPupil–teacher ratio: 8.2:1
- 98–Sri Krish International SchoolChengalpattu · Private Senior secondaryPupil–teacher ratio: 8.3:1
- 99–Sri Krish International SchoolKanchipuram · Private Senior secondaryPupil–teacher ratio: 8.3:1
- 100–Sri Krish International School (Cbse)Thiruvallur · Private Senior secondaryPupil–teacher ratio: 8.3:1
| # | School | Sector | Pupil–teacher ratio | CBSE school directory | Students | Students |
|---|---|---|---|---|---|---|
| 1 | Spiro Prime Public School Namakkal · Senior secondary · Classes 1–8 | Private | 4.6:1 | – Not rated | 231 Students | 231 |
| 2 | Beta Public School Kanchipuram · Senior secondary · Classes 1–12 | Private | 5.2:1 | – Not rated | 120 Students | 120 |
| 3 | Gkm Vidyashram Kanchipuram · Senior secondary · Classes 1–12 | Private | 5.3:1 | – Not rated | 112 Students | 112 |
| 4 | Birla Open Minds International School Chennai · Senior secondary · Classes 1–8 | Private | 5.4:1 | – Not rated | 223 Students | 223 |
| 5 | Takshashila Vidya Mandir Dindigul · Secondary · Classes 1–8 | Private | 5.4:1 | – Not rated | 162 Students | 162 |
| 6 | Bharrathi Vidyashram Kanchipuram · Secondary · Classes 1–10 | Private | 5.4:1 | – Not rated | 129 Students | 129 |
| 7 | Vedavalli Vidya Mandir Kanchipuram · Senior secondary · Classes 1–12 | Private | 5.5:1 | – Not rated | 115 Students | 115 |
| 8 | Pallava International School Cuddalore · Secondary · Classes 1–10 | Private | 5.5:1 | – Not rated | 104 Students | 104 |
| 9 | Shree Gugans School Kanchipuram · Senior secondary · Classes 1–10 | Private | 5.6:1 | – Not rated | 135 Students | 135 |
| 10 | Arul Jothy Public School Chennai · Secondary · Classes 1–8 | Private | 5.8:1 | – Not rated | 128 Students | 128 |
| 11 | Marg Vidhyalaya Chennai · Senior secondary · Classes 1–2 | Private | 5.8:1 | – Not rated | 127 Students | 127 |
| 12 | Mahathma School of Excellence Tiruchirappalli · Senior secondary · Classes 1–12 | Private | 6:1 | – Not rated | 131 Students | 131 |
| 13 | Punitha Ohm Global CBSE Thoothukkudi · Secondary · Classes 1–10 | Private | 6.2:1 | – Not rated | 117 Students | 117 |
| 14 | Little Champion School Kanyakumari · Senior secondary · Classes 1–8 | Private | 6.2:1 | – Not rated | 111 Students | 111 |
| 15 | Little Champion School Kanyakumari · Secondary · Classes 1–8 | Private | 6.2:1 | – Not rated | 111 Students | 111 |
| 16 | Saraswathi Central School Viluppuram · Senior secondary · Classes 1–12 | Government | 6.2:1 | – Not rated | 111 Students | 111 |
| 17 | Mangalam Central School Erode · Senior secondary · Classes 1–12 | Government | 6.3:1 | – Not rated | 125 Students | 125 |
| 18 | Scope Global School Chennai · Secondary · Classes 1–10 | Private | 6.4:1 | – Not rated | 178 Students | 178 |
| 19 | Pannai Mariveni Global School Sivaganga · Senior secondary · Classes 1–8 | Private | 6.4:1 | – Not rated | 122 Students | 122 |
| 20 | Gateway International School Kanchipuram · Senior secondary · Classes 1–8 | Private | 6.4:1 | – Not rated | 116 Students | 116 |
| 21 | Vedha Vidhya Public School Vellore · Secondary · Classes 1–10 | Private | 6.6:1 | – Not rated | 105 Students | 105 |
| 22 | Open Arms International School Dharmapuri · Senior secondary · Classes 1–10 | Private | 6.7:1 | – Not rated | 107 Students | 107 |
| 23 | Wonder School Tirunelveli · Senior secondary · Classes 1–12 | Private | 6.8:1 | – Not rated | 259 Students | 259 |
| 24 | Sri Sivananda Balalaya Tiruchirappalli · Senior secondary · Classes 1–12 | Private | 6.8:1 | – Not rated | 115 Students | 115 |
| 25 | Yagappa International Residential School Thanjavur · Senior secondary · Classes 1–12 | Private | 6.9:1 | – Not rated | 233 Students | 233 |
| 26 | Maharishi Vidya Mandir Chengalpattu · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 27 | Maharishi Vidya Mandir Chengalpattu · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 28 | Maharishi Vidya Mandir Chennai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 29 | Maharishi Vidya Mandir Chennai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 30 | Maharishi Vidya Mandir Chennai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 31 | Maharishi Vidya Mandir Coimbatore · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 32 | Maharishi Vidya Mandir Cuddalore · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 33 | Maharishi Vidya Mandir Dharmapuri · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 34 | Maharishi Vidya Mandir Erode · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 35 | Maharishi Vidya Mandir Kanchipuram · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 36 | Maharishi Vidya Mandir Kanchipuram · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 37 | Maharishi Vidya Mandir Kanchipuram · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 38 | Maharishi Vidya Mandir Kanchipuram · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 39 | Maharishi Vidya Mandir Kanchipuram · Secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 40 | Maharishi Vidya Mandir Madurai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 41 | Maharishi Vidya Mandir Madurai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 42 | Maharishi Vidya Mandir Namakkal · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 43 | Maharishi Vidya Mandir Pudukkottai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 44 | Maharishi Vidya Mandir Salem · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 45 | Maharishi Vidya Mandir Thanjavur · Secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 46 | Maharishi Vidya Mandir Thanjavur · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 47 | Maharishi Vidya Mandir Thiruvallur · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 48 | Maharishi Vidya Mandir Thiruvallur · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 49 | Maharishi Vidya Mandir Thiruvallur · Secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 50 | Maharishi Vidya Mandir Thiruvarur · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 51 | Maharishi Vidya Mandir Tirunelveli · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 52 | Maharishi Vidya Mandir Tiruvannamalai · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 53 | Maharishi Vidya Mandir Vellore · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 54 | Maharishi Vidya Mandir Vellore · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 55 | Maharishi Vidya Mandir Virudhunagar · Secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 56 | Maharishi Vidya Mandir Virudhunagar · Senior secondary · Classes 1–10 | Private | 6.9:1 | – Not rated | 222 Students | 222 |
| 57 | Adarsh Global Vidyashram Thiruvallur · Secondary · Classes 1–8 | Private | 6.9:1 | – Not rated | 158 Students | 158 |
| 58 | Suddhananda Vidyalaya Kanchipuram · Secondary · Classes 1–12 | Private | 6.9:1 | – Not rated | 144 Students | 144 |
| 59 | Kamalam International School Dharmapuri · Senior secondary · Classes 1–12 | Private | 7:1 | – Not rated | 181 Students | 181 |
| 60 | Sri Lalitha Vidhyalaya Thoothukkudi · Senior secondary · Classes 1–10 | Private | 7.1:1 | – Not rated | 127 Students | 127 |
| 61 | Sri Krishnasamy International School Virudhunagar · Senior secondary · Classes 1–12 | Private | 7.2:1 | – Not rated | 173 Students | 173 |
| 62 | Aaa International School Virudhunagar · Senior secondary · Classes 1–12 | Private | 7.2:1 | – Not rated | 158 Students | 158 |
| 63 | Arudhra International School Tiruppur · Secondary · Classes 1–10 | Private | 7.2:1 | – Not rated | 151 Students | 151 |
| 64 | Ponnaiyah Ramajayam Public School. Thanjavur · Senior secondary · Classes 1–8 | Private | 7.2:1 | – Not rated | 151 Students | 151 |
| 65 | Bethel Global School Chennai · Secondary · Classes 1–8 | Private | 7.3:1 | – Not rated | 109 Students | 109 |
| 66 | Sri Jayendra Swamigal Vidhya Kendra Tirunelveli · Senior secondary · Classes 1–12 | Private | 7.4:1 | – Not rated | 319 Students | 319 |
| 67 | Kongu International School Erode · Secondary · Classes 1–10 | Private | 7.4:1 | – Not rated | 216 Students | 216 |
| 68 | The Samhita Academy Coimbatore · Senior secondary · Classes 1–10 | Private | 7.4:1 | – Not rated | 170 Students | 170 |
| 69 | Annai Meenakshi Public School Tirunelveli · Senior secondary · Classes 1–12 | Private | 7.4:1 | – Not rated | 147 Students | 147 |
| 70 | Pasumpon Narayana E Techno School Chennai · Secondary · Classes 1–9 | Private | 7.4:1 | – Not rated | 141 Students | 141 |
| 71 | Vivekanandar Vidhya Mandir Dindigul · Senior secondary · Classes 1–12 | Private | 7.4:1 | – Not rated | 126 Students | 126 |
| 72 | Delight Public School Thoothukkudi · Senior secondary · Classes 1–8 | Private | 7.4:1 | – Not rated | 118 Students | 118 |
| 73 | Sri Raja Vidya Vikaas School Pudukkottai · Senior secondary · Classes 1–12 | Private | 7.4:1 | – Not rated | 111 Students | 111 |
| 74 | Bharathi Vidhyalaya School Erode · Senior secondary · Classes 1–12 | Private | 7.5:1 | – Not rated | 181 Students | 181 |
| 75 | Holy Trinity International School Kanyakumari · Senior secondary · Classes 1–10 | Private | 7.6:1 | – Not rated | 282 Students | 282 |
| 76 | Grace International School Erode · Senior secondary · Classes 1–12 | Private | 7.6:1 | – Not rated | 220 Students | 220 |
| 77 | Kongu Srv International School Salem · Secondary · Classes 1–8 | Private | 7.6:1 | – Not rated | 168 Students | 168 |
| 78 | Purna Vidya Bhavan Public School Theni · Senior secondary · Classes 1–10 | Private | 7.7:1 | – Not rated | 153 Students | 153 |
| 79 | South Spring International School Pudukkottai · Secondary · Classes 1–10 | Private | 7.7:1 | – Not rated | 108 Students | 108 |
| 80 | The SHRI Ram Universal School Chennai · Senior secondary · Classes 1–12 | Private | 7.8:1 | – Not rated | 1,008 Students | 1,008 |
| 81 | Golden International School Thanjavur · Secondary · Classes 1–8 | Private | 7.8:1 | – Not rated | 156 Students | 156 |
| 82 | Suguna International School Coimbatore · Senior secondary · Classes 1–5 | Private | 7.8:1 | – Not rated | 125 Students | 125 |
| 83 | Suguna International School Coimbatore · Secondary · Classes 1–5 | Private | 7.8:1 | – Not rated | 125 Students | 125 |
| 84 | The Indian Public School Coimbatore · Senior secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 85 | The Indian Public School Dindigul · Senior secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 86 | The Indian Public School Erode · Senior secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 87 | The Indian Public School Karur · Senior secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 88 | The Indian Public School Madurai · Senior secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 89 | The Indian Public School Salem · Senior secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 90 | The Indian Public School Tiruchirappalli · Secondary · Classes 1–9 | Private | 7.9:1 | – Not rated | 174 Students | 174 |
| 91 | Samashti International School Coimbatore · Secondary · Classes 1–8 | Private | 7.9:1 | – Not rated | 126 Students | 126 |
| 92 | Crayons Public School Coimbatore · Senior secondary · Classes 1–12 | Private | 7.9:1 | – Not rated | 111 Students | 111 |
| 93 | Meena Sankar Vidyalaya Tirunelveli · Senior secondary · Classes 1–10 | Private | 8.1:1 | – Not rated | 388 Students | 388 |
| 94 | Dheeran Academy Salem · Secondary · Classes 1–10 | Private | 8.1:1 | – Not rated | 138 Students | 138 |
| 95 | Vethathiri Maharishi Public School Dindigul · Secondary · Classes 1–8 | Private | 8.2:1 | – Not rated | 139 Students | 139 |
| 96 | Srinithi Public School Coimbatore · Senior secondary · Classes 1–8 | Private | 8.2:1 | – Not rated | 123 Students | 123 |
| 97 | Dhrona Public School Tiruvannamalai · Senior secondary · Classes 1–10 | Private | 8.2:1 | – Not rated | 106 Students | 106 |
| 98 | Sri Krish International School Chengalpattu · Senior secondary · Classes 1–12 | Private | 8.3:1 | – Not rated | 457 Students | 457 |
| 99 | Sri Krish International School Kanchipuram · Senior secondary · Classes 1–12 | Private | 8.3:1 | – Not rated | 457 Students | 457 |
| 100 | Sri Krish International School (Cbse) Thiruvallur · Senior secondary · Classes 1–12 | Private | 8.3:1 | – Not rated | 457 Students | 457 |
100 lowest pupil–teacher ratios in Tamil Nadu, listed alphabetically: 98 private, 2 government. No academic ranking is published for India.
Use the rankings to build a shortlist, then visit the schools and ask how they support students at your child's level.
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Lowest Pupil–Teacher Ratios in:IndiaAndaman & Nicobar IslandsAndhra PradeshArunachal PradeshAssamBiharChandigarhChhattisgarhDadra & Nagar HaveliDaman & DiuDelhiGoaGujaratHaryanaHimachal PradeshJammu & KashmirJharkhandKarnatakaKeralaLadakhLakshadweepMadhya PradeshMaharashtraManipurMeghalayaMizoramNagalandOdishaPuducherryPunjabRajasthanSikkimTelanganaTripuraUttar PradeshUttarakhandWest Bengal
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Frequently asked questions
What is the best pupil–teacher ratio school in Tamil Nadu?
Spiro Prime Public School in Namakkal ranks first among lowest pupil–teacher ratios in Tamil Nadu with Pupil–teacher ratio 4.6:1 (Students: 231).
How are lowest pupil–teacher ratios in Tamil Nadu ranked?
CBSE schools with at least 100 students and the fewest students per teacher. 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.