Oral presentation of paper entitled Information needs of small scale farmers: role of ICTs and Information professionals in International workshop on "Human-Centered Computing in International Development" conducted during the international conference CHI 2009 : Digital Life New World" from April 4-9, 2009.
Online presentation on “Database of fungal species : a participatory approach” in One day workshop on “The Challenges for Participatory Design in the Developing World” organized in conjunction with the Participatory Design Conference 2008 in Bloomington, Indiana on October 1, 2008. http://pdc08.informatics.indiana.edu/papers/ALL%20FIVE%20PAPERS.pdf
Poster presentation on “Fungal Databases: what are Indian Scientists' looking for? during International workshop on “Species Bank” organized by Global Biodiversity Information Facility (GBIF) in Amsterdam, March 3-5, 2005. http://bioinfo.ernet.in/library/fungi/poster/gbifshubha.html
Participation in round table discussion on “Digital Libraries” during the Indo-US workshop during the International Joint Conference on Digital Libraries (JCDL) on Global Reach and Diverse Impact organized Arizona University, Tucson, USA. June, 7-11, 2004.
Poster presentation on “Design and Implementation of Metadata for Indian Fungi (Heterobasidiomycetes): Lessons From Library and Information Science Field”. In International. Conference on Dublin Core and Metadata Applications. Tokyo, October 22-26, 2001. Available online at http://www.nii.ac.jp/dc2001/
Poster presentation on “Metadata in Biodiversity Research" during CIC Metadata Annual Conference, University of Illinois, Urbana-Champaign, November 15-17, 1998.