At Ganpat University, our recent focus has been on pioneering research within the Automobile Engineering Department, advancing the understanding of biofuel and green hydrogen use in internal combustion engines. With a foundation in mechanical engineering and a Ph.D. in biofuels and IC engine, our work intersects the realms of sustainability and innovation, aiming to reduce greenhouse gas emissions while enhancing energy security.My expertise, honed over years at institutions like IIT Bombay, lies in optimizing combustion characteristics and emissions of biofuels. Utilizing tools like MATLAB and response surface methodology, we've achieved significant benchmarks, such as a biodiesel yield of over 93% using ultrasound-microwave reactors. These achievements underscore our dedication to developing viable, sustainable energy solutions for the future.