Director of Student Affairs, Anna University, Chennai, S. Ganesan exhorted students and faculty members to involve themselves in research and development studies, which would encourage relationship between global universities and contribute to the emerging fields of biotechnology, biomedical and nanotechnology.

He was speaking at the sixth Graduation Day of Sri Nandhanam College of Engineering and Technology on Sunday, a release said.

He gave away diplomas to 321 candidates.

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