A spacious well ventilated central library is available with ample number of books, national-international journals, periodicals, newspapers & other type of leading material. E-library is active with internet & Wi-Fi Enabled. The GCON maintains a well stocked library with more than 10000 volumes of text and reference books, periodicals and Daily News papers. Students have access to lending library, reference library and a vast treasure of current and back volumes of Journals. The access to library has been made easier. The GCON library provides open access system to students & faculty members, which enables them to make optimum utilization of the collection available in the library. For every student, 'Library Cards' are provided for academic performance.

The GCON has a well established library which caters to the need of the students, research scholars and the faculty. Many Research Scholars and Book-Lovers have, over the years, donated a large number of their own personal collections; the Library has become fabulously rich in its collection. The library provides extension services to students, teachers & scholars. The library is blessed with a remarkable collection of dedicated Scientists. In the course of time, with an increasing number of students, the Library felt the need to acquire more space by extending the building. The library has developed an extensive Nursing Book Database of some important copies. The entire first floor of the Library serves as a Reading Hall for nursing students and is spacious enough to comfortably accommodate around 100 students at a time. This is perhaps one of the largest Reading Rooms.