Help a Poor Dad

Robert is a single parent working as a driver with no home or regular earnings. Even in this challenging situation he has given his best to help is son who is aged around 12 yrs or so to be educated. He has admitted him in a children's home.
Now he has diagnosed with severe lung disease and has to be treated as soon as possible to earn for his son to give him a secure future.
He has already spent Rs 40000/- for the surgery. But it didn't succeed completely. He needs another operation immediately and is struggling to treat his disease.

We request you all to help.