Help Ritesh get a bone marrow transplant

Ritesh is a 12 year old child who has been suffering from a condition called Thallasemia Major since birth. It's a painful health condition where every month he needs to keep injecting himself with blood that his body is incapable of producing. His mother (single mother) works in houses doing odd jobs to help collect whatever she can for her son. Ritesh has now been fortunate to find a donor match for a bone marrow transplant. His mother however needs help to raise funds to enable this. His mother works in my house too and I have seen her suffering first hand. I reach out to all of you earnestly in hope that you will all do whatever you can to help this child.  I have uploaded a document containing the medical details of Ritesh. Thanks!