Aparajith Ramnath is a historian of science, technology, and business by profession and a writer by inclination. He has written extensively on the history of engineers and industries in South Asia. He also writes short stories and personal essays. In addition to his books and scholarly articles, Aparajith's work has appeared in various outlets including Scroll, The Wire, The Hindu, and FiftyTwo. He has been a Sangam House writing fellow, an International Scholar of the Society for the History of Technology, and a recipient of the Young Historian of Science Award (2018) from the Indian National Science Academy. Aparajith was educated at BITS Pilani, Oxford University, and Imperial College London. He teaches at Ahmedabad University.