Bachelor of Technology, Regional Engineering College, Warangal, 1986. Master of Technology, Indian Institute of Technology, Kharagpur, 1991. Doctor of Philosophy, Indian Institute of Technology, New Delhi, 1996.
Graduate engineer trainee Master of Computer Applications Chemicals Ltd., Hyderabad, India, 1986—1988. Process engineer Hitesch Chemical and Drugs Ltd., India, 1988. Head plant Reliance Cellulose Industries Ltd., India, 1989.
Lecturer chemical engineering Doctor of Divinity Institute of Technology, Nadiad, India, 1995—2000. Assistant professor chemical engineering Sri Venkateswara Regional College Engineering and Technology, Surat, India, since 2000. Member environmental audit committee Sri Venkateswara Regional College Engineering and Technology, Surat, since 2001.
Reviewer Separation Science and Technology, New York City, since 1998, Computers and Chemical Engineering, New York City, since 2001.
Member of International Conference on Chemistry and Environmental (life), Catalysis Society India (life), Electrochemical Society India (life), Indian Institute Metals (life), Computer Society India (life), Society for Advancement of Electrochemical Science and Industry (life), Indian Desalination Association (life), Institution Engineers (India) (life), Indian Membrane Society (life), Indian Institute Chemical Engineers (life), Systems Society India (life), Indian Society Technology Education (life).
Married Zahnavi Lella, June 18, 1998. 1 child Nivedita Zagabathuni.