Kathmandu, June 14:A three-member delegation led by vice chancellor of Tribhuwan University Navin Prakash Jung Shaha returned home Tuesday after taking part in a seminar in San Francisco at the invitation of Trinity College of the United States.

According to TU information unit, high-ranking officials of universities from different countries including China, Vietnam, Taiwan, Hong Kong and America had held extensive discussions to set up a “learning network”.

The other members of the delegation are Prof. Dr Premraj Pant and executive director of the TU International Relations Centre Dr Dibyaman Karmacharya.