Stage Ii Breast Cancer Breast Cancer Treatment Expenses?

Breast Cancer Treatment expenses? - stage ii breast cancer

My mother had breast removed in stage II right breast and started chemotherapy. Each injection costs around Rs.7500 and chemotherapy for the injection of 2 Rs.5500 antibiotics. With hospital costs amount to about 20,000 for a session of chemotherapy. Since this is the last 6 sessions and 3 injections cost more.
I wonder if we succeed, these medications reduce the prices everywhere. My mother has her treatment in Bangalore Manipal Hosp
Is there Cancer Society to provide these drugs?
Anyone with experience in this field.
All other inputs will be valuable

Thanks in advance