Guru Nanak Dev University (GNDU) is a public institution in Amritsar, established in 1969. Guru Nanak Dev University (GNDU) is a public state university in Amritsar, Punjab, India, established in 1969 to commemorate the 500th birth anniversary of Guru Nanak Dev Ji. It is both a residential and affiliating university, offering programmes in humanities, sciences, applied sciences, and technology, and is accredited by NAAC with an 'A' grade.