Jitendra Gulwani with his son, Krishna, and wife. Pics/Sayyed Sameer Abedi

For four years, the Gulwani family searched far and wide for a bone marrow donor who could save their six-year-old's life, until they found a match all the way in Taiwan. But even as the hunt for a donor has come to an end, the family has begun another search, this time for the Rs 80 lakh they will need for the transplant in the foreign country.