Help Shyam Undergo A Lung Transplant

My father name is Shyam sunder and he is 45 years old, from last 3,4 years he is suffering from a disease.
His lungs 75 percent get damaged.
Bcoz of this disease he not able to do work from last 2 years.
Now it's very difficult to survive or manage medical expenses and fulfill daily needs and school fees.
Treatment was going on with Dr. Deepak Talwar at Metro Hospitals & Heart Institute in Noida.
Doctor said 45 lac require for lungs transplant to extend lifeline.
Please help save my father in urgent basis.