This is part of a series of interviews with the winners of The EconoDeeptech startup Theranautilus will begin human trials of its nanorobot-based dental technology in Bengaluru in November-December, with about 30 patients in the first phase, cofounder and CEO Peddi Shanmukh Srinivas told ET. The company plans to follow this with a 300-patient multicentric trial as it takes its technology towards commercialisation.The startup has already