Please help Parbati Survive!

I am posting this on behalf of a friend who needs your support urgently for her mother.
 
My mother has been a strong support for the entire family since she was married at the age of 14 and became the oldest daughter in law of the house. She suffered first miscarriage and then 3 daughters all of which were C Section. She has been unable to take proper care of her own as she had to handle a family of more than 15 members as ours was a joint family with all uncles, grandfather /mother etc.
This lady who has served her entire life for her family, husband and kids is now lying very critical in a hospital in Kolkata. It all started a month ago when she suffered a major brain stroke in her left brain that left her right side paralysed. While she was still recovering from the stroke, she stopped breathing properly and her lungs started accumulating carbon di oxide due to which she had to be put on ventilator. Because she was on ventilator, she is now suffering from many infections in her lungs since past 30 days. She has been in ICU for the past 30 days now and is on oxygen support and high antibiotics.
My father is 80 years old and has no earning source. He just has some saving left and the expenses of the hospital are rising every day. On an average we incur a cost of about 25000 to 30000 per day towards ICU, medicine and other charges. It is now beyond any of us to provide financial support as we contributed all that we could.
My mother is our guide, philosopher and strength.Her this condition has really broken us badly. I sincerely request all to please help us get back our life system & my father’s life support  helping in any way you can. I am also attaching the certificate that we have from the hospital on her case.Thank you all!