Santhosha Vidhyalaya encourages students to take up roles and responsibilities that equip them to build up their leadership qualities. Each new academic year begins with the students nominating themselves for their roles and responsibilities. They also participate in canvasing their fellow students. Students from class 5 and above will elect their student leaders by voting through democratic election process.
After the election results are consolidated, the elected leaders are oriented to their responsibilities and prepared to take their oath during the Investiture Ceremony witnessed by the whole school.
The current student office bearers are,
| S.No | Name | Designation | Class |
| 1 | Azariah Samuel Raj | President | XII |
| 2 | Shrishtikumari Rameshbhai Vasava | Vice President | XII |
| 3 | Livitha Malini | Student Secretary | XII |
| 4 | Prince Joshua Marandi | Minister of Academics & Education | XII |
| 5 | Jeswin Sam | Deputy Minister of Academics & Education | X |
| 6 | Annie Susanna | Deputy Minister of Academics & Education | X |
| 7 | Abhishek Chella | Minister of Value Education | XII |
| 8 | Judson John | Deputy Minister of Value Education | X |
| 9 | Rinnah Joy | Deputy Minister of Value Education | X |
| 10 | Jack Staines Rajan | Minister of Arts, Music & Culture | XII |
| 11 | Mercy | Deputy Minister of Arts, Music & Culture | X |
| 12 | Ved Maheshbhai Kothari | Deputy Minister of Arts, Music & Culture | IX |
| 13 | Rebisha Jemi | Minister of Food & Nutrition | XII |
| 14 | Moses Kurre | Deputy Minister of Food & Nutrition | X |
| 15 | Stephania Petrina | Deputy Minister of Food & Nutrition | X |
| 16 | Sam Golden Raj | Minister of Environment & Cleanliness | XII |
| 17 | Silvanas | Deputy Minister of Environment & Cleanliness | X |
| 18 | Tejaswini | Deputy Minister of Environment & Cleanliness | IX |
| 19 | Geddam Jonathan Rao | Minister of Sports & Games | XI |
| 20 | Jebisha | Minister of Sports & Games | XII |
| 21 | Gaurav Kumar | Deputy Minister of Sports & Games | X |
| 22 | Alphonsa Gupta | Deputy Minister of Sports & Games | IX |
| 23 | David Panna | Minister of Digital Innovation & Social Media | XII |
| 24 | Annie Mohendiar | Deputy Minister of Digital Innovation & Social Media | X |
| 25 | Casper Erastus | Deputy Minister of Digital Innovation & Social Media | IX |
| 26 | Sameer | Minister of Social Work & Community Service | XII |
| 27 | Sargent Joshua | Deputy Minister of Social Work & Community Service | X |
| 28 | Geddam Nirmala Angel | Deputy Minister of Social Work & Community Service | X |
| 29 | Giftson Bharti | Captain – Walker House | XII |
| 30 | Jasmine Angel | Captain – Walker House | XII |
| 31 | Prem Richard | Captain – Ragland House | XII |
| 32 | Lydia Shalini | Captain – Ragland House | XII |
| 33 | Snehashish Pani | Captain – Brand House | XII |
| 34 | Grace Anil Gavit | Captain – Brand House | XII |
| 35 | Jim Seigoulin Haokip | Vice Captain – Walker House | XI |
| 36 | Shama Gracy | Vice Captain – Walker House | XI |
| 37 | Jefferson | Vice Captain – Ragland House | XI |
| 38 | Blessy Sharon | Vice Captain – Ragland House | XI |
| 39 | Remon Abhishek Bhuinya | Vice Captain – Brand House | XI |
| 40 | Andrina Eunice Sharon | Vice Captain – Brand House | XI |
Students
receive
comprehensive
leadership
training
through
camps
and
mentoring,
taking
on
key
responsibilities
to
organize
and
host
school
events.