Hi Sai, I have shared my contact details on Private Message. Please feel free to get in touch. My honest opinion here is that you should opt for palliative chemotherapy and/or radiotherapy to improve quality of life along with some pain killers.

India do have hospice facility but I am not sure if your family would be inclined to opt for. One I know is in Rishikesh that my dad's Onco surgeon visits.

You can read here: http://www.gangapremhospice.org/

In Hyderabad you have: http://www.sparshhospice.org/our-team.html

Father; 67 yrs; RIP: 2012/05/26

TX:SCC pT2N1M0G2;Glossectomy+SND+CCRT(59.3Gy+6xCis.)[2009]
TX:Nodal Mets; 3xDCF[2011/05/05]
TX: RND + PMMC Flap[2011/07/11]
DX:SCC PNI+ECE
TX:Re-RT 60Gy[2011/09/21]
TX:Gefitinib 250mg[2011/12/18]