According to Bloomberg news, Mumbai airport has set a record for the most flights for an airport with a single runway. 969 flights were recorded on Friday, November 24.
Here is the link to the story:
https://www.bloomberg.com/news/articles/2017-11-27/mumbai-airport-s-flight-record-shows-surge-in-india-air-travel
Inwould like to see picture of traffic control manager at the end of shift.