Department of Environmental Engineering, Subharti Institute of Technology and Engineering (SITE), Swami Vivekanand Subharti University Meerut organized a guest lecture on 29th of November in Madan Mohan Malviya (MMM) auditorium. During the seminar, 09 faculty of various departments of SITE were present, and more than 60 students of B. Tech first, second, third, and fourth-year