When was the gurudwara situated in a second grade municipality in the Ramanathapuram district in the South Indian state of Tamil Nadu built?
Gurudwara Guru Nanak Dham: Gurudwara Guru Nanak Dham is a gurudwara situated in the town of Rameswaram in Tamil Nadu, India. Gurudwara Guru Nanak Dham:  The gurudwara was constructed to commemorate the visit of the first Sikh guru, Guru Nanak to Rameswaram in about 1511.
i don't know