Past TEDx event
TEDxKsirs International School
Sustainability Before it Had a Name
This independently organized TEDx event brings the community together to share ideas worth spreading.
Speakers
Speakers may not be confirmed. Check the event website for the latest lineup.
Akhil
Grade 9 student
Akhil enjoys skating and has a strong love for racing, both virtually and on the go-kart track. A true automobile enthusiast, he is passionate about cars and enjoys writing, often expressing his ideas and interests through stories and reflections. Akhil’s energy and creativity are driven by his love for speed, storytelling, and all things automotive.
Akshitaa M A
Grade 9 Student
Akshitaa is a dynamic basketball player with a creative spirit and a love for the arts. When she’s not on the court, she enjoys reading and exploring her artistic side, finding inspiration in stories, colours, and ideas. Driven by curiosity and expression, Akshitaa brings energy and imagination to everything she does.
Kailash A D
Grade 11 Student
Kailash is a Grade 1 student who loves reading books and is excited by coding and technology. Curious and playful, he enjoys learning new things and is always happy cracking jokes and making people smile. His enthusiasm for both learning and fun makes him eager to explore the world around him.
Kalaimagal S
Grade 11 Student
Kalaimagal is a Grade 11 student with a strong interest in science and social issues. She actively engages in academic and extracurricular spaces that encourage critical thinking, dialogue, and global awareness. Passionate about understanding the intersection of science, society, and policy, she regularly participates in events such as Model United Nations (MUNs), debates, and discussion forums. Through these experiences, Kalaimagal has developed a keen ability to analyze complex issues, articulate ideas clearly, and collaborate with diverse perspectives. She is motivated to use knowledge and conversation as tools for positive change and continues to explore opportunities that challenge her intellectually and socially.
Navya Anbalagan
Grade 9 student
Navya is a passionate tennis player and a creative soul who finds joy in both competition and expression. When she’s not on the court honing her skills, she immerses herself in music and photography, capturing the beauty and rhythm of everyday life. Driven by curiosity and a love for storytelling, Navya believes in exploring the world through multiple lenses—whether it’s a camera, a melody, or the mindset of a game.
Nishant Kaushik Deenathayalan
Grade 9 student
Nishant is a Grade 9 student who loves reading and exploring new places, cultures, and cuisines. Curious and globally minded, he actively participates in Model United Nations (MUNs) and debates, where he enjoys engaging with diverse perspectives and sharpening his communication skills. Through both academics and extracurriculars, Nishant continues to expand his worldview and critical thinking abilities.
Obuli Chandran
Co-Founder and CEO of Mango Education
Obuli Chandran R is the Founder and Chief Executive Officer of Mango Education, an innovative educational venture focused on experiential and curiosity-driven learning in science, technology, and astronomy for young learners. He started Mango Education in 2016 with a vision to go beyond conventional schooling and build an ecosystem where students become problem solvers, researchers and innovators through activity-based, interdisciplinary education. Obuli is a dedicated astronomy, physics, and mathematics educator, known for his passion for science communication and youth engagement. He is a PSG Tech Young Alumni Awardee and a GD School Young Achiever Awardee, reflecting his commitment to education and leadership. He actively inspires curiosity in students through dynamic stargazing expeditions, interactive courses, and science outreach activities, often integrating field experiences with core scientific concepts to make learning tangible and fun.
Rajtilak M
Grade 9 student
Rajtilak is a student with diverse interests that span sports, creativity, and communication. He enjoys playing basketball, reading novels, and actively participating in debates, where he sharpens his critical thinking and public speaking skills. Rajtilak is also involved in scripting for the podcast team and editing, combining storytelling with technical creativity to bring ideas to life.
Reyansh
Grade 9 student
Reyansh is a passionate table tennis player and a creative thinker who loves exploring ideas in all forms. Whether he’s reading, writing, or drawing, he seeks to understand the world from different perspectives. A confident debater, Reyansh thrives on dialogue and enjoys inspiring thought through conversation and curiosity.
Sachin Vignesh Balaji
Grade 10 Student
Sachin is a Grade 10 student with a strong passion for photography and visual storytelling. He enjoys gazing at the night sky and is an ardent enthusiast of astronomy and robotics. Tech-savvy and creative, Sachin is also skilled in video editing and enjoys exploring how technology and creativity intersect.
Sashenka P S
Grade 11 Student
As a Grade 11 student with a passion for both movement and ideas, Sashenka is an avid badminton player who also enjoys volleyball. When not on the court, they can often be found reading or writing, exploring stories, perspectives, and new ways of thinking. Curious and driven, Sashenka believes in the power of discipline, creativity, and lifelong learning to shape both character and community.