Dr. Dinesh V Kala, at present, is heading the Department of Physics, at Guru Nanak Khalsa College Autonomous, Matunga, Mumbai, Maharashtra, India. Having 33 years of teaching experience in various branches of Physics and Electronics at UG and PG. His field of research, Earthquakes Sensors and Renewable Energy. Under UGC funding, a Unique and Innovative, Green Lab is set up at the department of Physics. He has conducted various Short-Term courses under different central government's funding schemes, like, FIST, STAR, CPE, RUSA etc. Currently, he is guiding students on Renewable Energy for their Research Program. He has been Invited for various Guest Lectures including the Lectures at Physics Refresher Courses. Shouldered various important Academic & Administrative responsibilities at College, at Mumbai University, at SNDT University and HSNC University as well. He has published various Research Papers at National and International Level. He has authored various books, Precursors to Predictions of Earthquakes and Alarming Systems, Microprocessor 8085: Practical Manual and Solar Based Green Energy Solutions.