My father has been diagnosed with Squamous Carcinoma on the right cheek. ( pT2N3M0). The post OP biopsy of specimen of right cheek excision measuring 6.0 x 4.3 x 3.0 cms mentions one out of five level I B lymph nodes isolated shows metastatic carcinoma (1/5). Nodal parenchyma is completely replaced by timor. Perinodal extension is see. Doctors in India are recommending adjuvant Chemoradiation with weekly Cisplatin at 40 mg/m2 + Radiotherapy to a dose of 63 Gy in 30 fractions. Please give your valuable suggestions about going for immunotherapy and metabolic therapy at Verita Life in Bangkok will be beneficial or not.