OCS is very useful application for all university libraries who wants to contribute their bibliographic data for INFLIBNET`s Online Union Catalogue of Indian Universities (IndCat). OCS provides "IndCat Book Data" with simple and advanced search options. It gives 'copy', 'edit' and 'create new' options for creating online bibliographic records of book data and then share with INFLIBNET`s IndCat, which benefits academic communities around the world.

OCS 2.0 Portal Launched by Prof. Yogesh Singh, Hon’ble Chairman, Governing Board, INFLIBNET Centre and Vice-Chancellor, DTU, New Delhi on 18^th August 2021.