Academics & Others
Abacus
| S.No. | Event Name | Student Name and Class | Position | Year |
| 1. | National Level Inter School Online competition, ‘Brain O Brain Wonder Kid 2020’ | Sagithyan L, II | I Prize | 2020-21 |
| Phurva L, VIII | II Prize | 2020-21 | ||
| 2. | National Level Abacus competition, Chennai Trade Centre | Sagithiyan L , I | II Prize | 2019-20 |
| 3. | Level VII Master Mind State Level Abacus Competition 2019 | Saisruti K, VIII | I Prize | 2019-20 |
Olympiads
| S.No. | Event Name | Student Name and Class | Position | Year |
| 1. | Silver Zone International Science Olympiad | Karthik Anand S M, XII | Gold Medal | 2020-21 |
| 2. | Unified International Mathematics Olympiad 2020-2021 | Harshith G, V | Rank 3 across TN | 2020-21 |
| 3. | United Kingdom Mathematical Trust | Srinidhi Karuppusami | Gold Medal | 2020-21 |
| Chendur Sreenu | Silver Medal | 2020-21 | ||
| Krishna S Nair | Silver Medal | 2020-21 | ||
| Jeett Ratadia | Silver Medal | 2020-21 | ||
| 4. | National Interactive Math Olympiad (NIMO) exam, Eduheal Foundation, Motion Education Pvt Ltd | Karthik Anand S M, XI |
Gold Medal and National Rank: 24 | 2019-20 |
| 5. | International English Olympiad 2017-18 |
Anvita Singh, I | International Bronze Medal + Certificate of Outstanding Performance | 2017-18 |
| 6. | International English Olympiad 2016 - 2017 | Valli Vikram (VII) | International Rank 84, Zonal Rank 16 | 2016-17 |
| Adish Indarjith (I) | International Rank 42, Zonal Rank 22 | 2016-17 | ||
| Sara Prasanna Krishna (I) | International Rank 48, Zonal Rank 24 |
2016-17 | ||
| Sasha Satish (I) | International Rank 42, Zonal Rank 22 |
2016-17 | ||
| Adithya Midhun (II) | International Rank 26, Zonal Rank 8 | 2016-17 | ||
| Anuvaed KR (II) | International Rank 26, Zonal Rank 8 | 2016-17 | ||
| Meenakshi J (II) | International Rank 26, Zonal Rank 8 | 2016-17 | ||
| Shri Vegha (V) | International Rank 26, Zonal Rank 8 | 2016-17 | ||
| Atisha Pariat (II) | International Rank 53, Zonal Rank 16 | 2016-17 | ||
| Jai Kritheesh V (II) | International Rank 53, Zonal Rank 16 | 2016-17 | ||
| Vivekha M S (II) | International Rank 53, Zonal Rank 16 | 2016-17 | ||
| Vrishank Ram (II) | International Rank 53, Zonal Rank 16 | 2016-17 | ||
| Kussh Santossh (III) | International Rank 1, Zonal Rank 1 | 2016-17 | ||
| Dakshesh Skandan S S (III) | International Rank 101, Zonal Rank 24 | 2016-17 | ||
| Hari Krishnasamy (III) | International Rank 85, Zonal Rank 21 | 2016-17 | ||
| Sashvat Seksaria N (III) | International Rank 120 | 2016-17 | ||
| Shaunak M (III) | International Rank 42 Zonal Rank 13 | 2016-17 | ||
| Shivi Vikram (IV) | International Rank 45, Zonal Rank 13 | 2016-17 | ||
| Niyati Padala (V) | International Rank 89, Zonal Rank 24 | 2016-17 | ||
| Madhura Mohan (X) | International Rank 11, Zonal Rank 4 | 2016-17 |
Others
| S.No. | Event Name | Student Name and Class | Position | Year |
| 1. | All India Level online quiz, Whysoqrious | Sankhalp N S, XI | II Prize | 2020-21 |
| 2. | National Level Technical Symposium “Decrafest 2020”, Department of Electronics & Communication Engineering, Kongunadu College of Engineering & Technology | Arnav Sivaram, VII | I Prize | 2020-21 |
| 3. | Science Competitions, National University of Singapore, Singapore | Reem Jahangeer , X | I Prize | 2018-19 |
| Tanushre Raghuraman, X IG | I Prize | 2018-19 | ||
| 4. | Inter School Design Championship, Mind Box Movie Making | Muhil and Team, XII | I Prize | 2019-20 |
| 5. | Science Exhibition, Coimbatore Vizha | Sujan, Aditya Varma, XII | Winner & 30000 Cash Prize | 2019-20 |