ANANTAPUR: Sake Venkateswarlu, Assistant Professor (Ad-hoc) in the Mechanical Engineering Department at JNTUA College of Engineering, Anantapur, has been awarded a Ph.D. by Annamalai University. He completed his doctoral research on “Experimental Investigations on 4-Stroke Low Heat Rejection DI Engine with Alternative Fuels” under the guidance of Dr P Balashanmugam and Dr B Om Prakash. A native of Anantapur district, Venkateswarlu was congratulated by HOD Dr K Kalyani Radha, departmental faculty, and his parents, S Bala Venkataiah and S Nagalakshmamma.