BookMyShow confirms Diljit Dosanjh's Delhi concert on October 30 after police permission

1. What happened

   According to a The Hindu headline, BookMyShow has confirmed a Delhi concert by singer Diljit Dosanjh. The headline is the only source material available for this explainer.

2. When it started

   The concert is reported for October 30. The year and the exact time are not stated in the available material.

3. How it spread

   According to the headline, BookMyShow confirmed the event, which followed police permission. Ticket sales, venue and pricing details were not included in the material provided.

4. Why it matters

   The headline says the confirmation came after police permission was granted. Any further reasons or background are not covered in the available material.