Key Tech Services, Pune, Maharashtra, India is a publishing company started in 2022 for publication of technical journal articles, conference proceedings, book chapters and services in the technical field. The KT Journal of Mechanical Engineering is an open access journal publishing manuscripts with recent trends, technologies, and innovations in the field of Mechanical and allied engineering. The impact of journal is on sustainable design and development of society through energy, efficiency, and environment in different field of engineering. The publisher publishes articles with antiplagiarism, peer reviewed and open access for all the readers to enhance their research to a greater level.