MSNL Bubblegum Auto.

To me this definitely appears to be multiple issues. There is definitely a bit of a hot mix issue as you can see the burnt tips on the leaves while I don’t believe that was caused directly by the worm castings. The worm castings are very fine and likely caused a different issue that being over compact soil. When using worm castings you also need to make sure the soil has enough amendment to ensure it remains loose throughout the life of the plant. The reason I believe this happened to you is by the speed bumps on the leaves along with the hanging of the leaves. The plant seems to be over watered but in reality I think it’s showing that due to the roots not being able to breath properly