His understanding of disease as a delusion followed by his discovery of newer miasms, classification of diseased states into kingdoms (viz. plant, mineral and animal) and the seven levels of experience, brought in much more clarity into understanding diseased states. This paved way to one of the most path-breaking concept of eliciting the vital sensation in the patient, the common thread of experience which runs through the patient at all levels. This method, popular as ‘Sensation method’. It has now evolved into a more comprehensive and synergistic approach, which strongly advocates to encompass and integrate the old, classical and traditional approaches with the latest advances. This approach –‘The Synergy of Homoeopathy’, has resulted in a far greater predictability of results than ever before. Dr Sankaran heads ‘the other song—International Academy of Advanced Homoeopathy’, in Mumbai. Dr Sankaran is currently working on Sensation in Plant Subclass and idea of Superclass.He conducts holistic retreat at Apti, Lonavala, with the various processes devised by him called WISE (Witnessing Inner Song Experience).