What changes were made to the entry relating to Jammu and Kashmir by the Jammu and Kashmir Reorganisation Act, 2019?
The Jammu and Kashmir Reorganisation Act, 2019 made the following changes to the entry relating to Jammu and Kashmir:

1. Deleted Entry 21 related to Jammu and Kashmir (s. 8).
2. Rearranged Entries 22 to 31 as Entries 21 to 30, respectively (s. 8).