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Radiation Oncologist
25 Yrs+ Experience
Fortis Cancer Institute, Gurugram
Medical Oncologist
26 Yrs+ Experience
Fortis Cancer Institute, Gurugram
Liver Transplant Surgeon
36 Yrs+ Experience
Max Super Speciality Hospital Saket, Delhi
Kidney Transplant
24 Yrs+ Experience
Fortis Hospital, Gurugram
NDTV / Updated: Feb 18, 2026
For BigOHealth's Gaurav Kumar, the journey that began with his mother's terminal prognosis but evolved into a broader effort to ensure that in India's cancer fight is determined by what is possible.
Digit / Updated: Feb 20, 2026
When you first meet Gaurav and Shubham, the co-founders of BigOHealth, they do not immediately strike you as traditional healthcare people. In fact, they do not really possess any background in the medical space.
News18 / Updated: Feb 17, 2026
Behind the technology lies a deeply personal story. Gaurav Rajput, a 24-year-old computer science graduate, began working on BigOHealth in 2018 as a student project. What started as a simple academic exercise later transformed into a mission-driven startup. When his mother was diagnosed with cancer, Gaurav found himself speechless and confused, much like countless families facing similar diagnoses.
The Sunday Guardian / Updated: Feb 20, 2026
Speaking to The Sunday Guardian, Kumar clarified that BigOHealth is not designed to replace doctors, but to function as a decision-support layer within India’s overstretched healthcare ecosystem. His mother’s survival well beyond her initial prognosis strengthened his conviction that timely direction and specialised care can alter outcomes.
NDTV Video / Updated: Feb 18, 2026
In 2023, 27-year-old Gaurav Kumar walked into a leading cancer hospital expecting clarity. He walked out with a timeline. His 49-year-old mother had been diagnosed with stage IV gallbladder carcinoma. The doctors were direct. Three months, he was told. Focus on love, care and family. Speaking exclusively to NDTV, Kumar recalls the moment as one that “reduced the future to a number”. I wasn’t just scared of losing my mother,” he told NDTV. I was terrified because I didn’t know what to do next.
Times of India / Updated: Feb 18, 2026
Cancer treatment frequently generates a paper trail exceeding 1,000 pages. Oncovault leverages AI to process this data into actionable insights. Kumar explains, “AI ensures only legitimate documents and medical images are uploaded, the platform analyses patient data to find the most compatible oncologists, AI generates a summary of the case history, saving doctors vital time during consultations.” Doctors always have the option to review the source data if they wish to verify the AI-generated summary, he added.
How Mother's Diagnosis Led To BigOHealth Founder's Cancer Care Mission
NDTV / Updated: Feb 18, 2026For BigOHealth's Gaurav Kumar, the journey that began with his mother's terminal prognosis but evolved into a broader effort to ensure that in India's cancer fight is determined by what is possible.BigOHealth: One man's tragedy to a healthcare mission at India AI Impact Summit 2026
Digit / Updated: Feb 20, 2026When you first meet Gaurav and Shubham, the co-founders of BigOHealth, they do not immediately strike you as traditional healthcare people. In fact, they do not really possess any background in the medical space.How Death Of Bengaluru Man's Mother Gave Birth To BigOHealth
News18 / Updated: Feb 17, 2026Behind the technology lies a deeply personal story. Gaurav Rajput, a 24-year-old computer science graduate, began working on BigOHealth in 2018 as a student project. What started as a simple academic exercise later transformed into a mission-driven startup. When his mother was diagnosed with cancer, Gaurav found himself speechless and confused, much like countless families facing similar diagnoses.
Chemotherapy kya hota hai? Isko kaise karte hain? Iske side effects kya hain?
Pregnancy me hemoglobin kitna hona chahiye
जानिए बच्चों में बुखार के लक्षण, उनके घरेलु उपचार तथा डॉक्टरी इलाज। साथ में जाने बुखार में खान-पान और परहेज के बारे में।
जानें कुत्ते के काटने से क्या होता है, रेबीज़ क्या है, इसके लक्षण और प्राथमिक उपचार। बचाव के उपाय और संक्रमण से बचने के टिप्स।
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Ranchi
BigOHealth team is very helpful and doing outstanding work for people bihar. I contacted them for covid consultation free of cost and I need plasma and these guys helped me a lot. Everyone should download the app.
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Ranchi
The app is easy and accessible. The team behind is very cooperative. I requested an online consultation with Dr. Alka, thank you for talking out time at the last moment. I highly recommend this App to everyone.
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New Delhi
I consulted Dr. Amresh Maharshi for back pain and he listened to my problem very calmly. He listened & explained perfectly I had such a good experience with BigOHealth. I would say best platform to consult doctor online.
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