When was the inauguration of the Kartarpur Corridor?

1. November 1, 2019
2. November 9, 2019
3. December 25, 2019
4. January 1, 2020

Guru Nanak founded the Kartarpur town by Ravi River in 1504, plowing the fields and setting up a community kitchen, or Langar. He assembled a Sikh commune there, and lived for 18 years until his death on 22 September 1539. The gurdwara is built where Guru Nanak is said to have died.