The mortality rate due to lung cancer is increasing and one reason for this is a late diagnosis. “The survival in breast cancer patients is much higher than lung cancer because they are often diagnosed early slow growing and treated effectively whereas lung cancer is usually diagnosed late and it’s a rapidly spreading tumour that leads to high fatality ratio” says Dr Arvind Kumar Director Inst. of Robotic Surgery Sir Ganga Ram Hospital New Delhi. However once the cancer is detected treating it the right way becomes utmost important. Lung cancer is typically categorized into four stages: stage 1 and