The B.Tech program consists of 8 semesters and is a professional engineering degree that is related to and awarded after 4 years of extensive or comprehensive engineering studies and research. Mechanical engineering students learn basic techniques, like other engineering students, in the first year course, which includes engineering mathematics, physics, chemistry, electrical engineering, electronic engineering, engineering mechanics, basic mechanical operations (welding, assembly, carpentry, etc.), design drawing and basic programming. In the second year, you learn about the basic subjects of mechanical engineering, such as thermodynamics, fluid mechanics, production technology, heat and mass transfer, machine design, internal combustion engine, automotive engineering, instruments and measurements. This program is one of the most popular and sought-after courses not only in India but worldwide.