Germplasm Exchange Unit caters to the germplasm needs of different researchers/scientists working in various research organizations in the country. Germplasm exchange activities at ICAR- NBPGR have major responsibility of Introducing (Importing) PGR; Facilitating export of PGR and arranging for National supplies of PGR.

As per the existing procedure for import of germplasm for research or experimental purposes, the Government of India has made it obligatory for all plant breeders and researchers intending to import seed/planting materials, to fulfill the two mandatory requirements, first the import permit before import of any material and second the phytosanitary certificate from the country of origin [Plant Quarantine (Regulation of Import into India) Order 2003 (PQ Order 2003)]. These two documents must accompany every consignment of seed/ planting material imported from abroad for research purposes. The provisions of PQ Order are applicable to import of transgenic seeds as well, and in addition clearance from Department of Biotechnology (DBT) is mandatory.