Guru Nanak Institute of Dental Sciences and Research
 The Guru Nanak Institute of Dental Sciences and Research (GNIDSR) is a private dental college located in Panihati (near Kolkata) in the Indian state of West Bengal. It is affiliated with the West Bengal University of Health Sciences and is recognised by Dental Council of India. It teaches Bachelor of Dental Science (BDS) and Master of Dental Science (MDS) courses.