Devi Kamlesh, from Meerut, in Uttar Pradesh, northern India, coped with the massive growth for so long because her husband said the family were too poor for her to see a doctor.
The 45-year-old said she followed her husband’s wishes even though the pain was unbearable.
But after his death six months ago she decided to finally see a doctors about the tumour - which weighed as much as a newborn elephant.
The operation lasted three hours and the tumour was finally removed from her right ovary.
Doctors were shocked after they put the huge growth on the scales and discovered it weighed 213lb (97kg) - meaning Ms Kamlesh was carrying around the equivalent of 28 average-weight newborn babies.
Gosh, she must have been in so much pain!