ANSWER:

This is absolutely baseless. 

No problem in cutting the nails or hair during any time of the day or night. 

https://www.assimalhakeem.net/good-and-bad-omens/

Sheikh is it permissible to trim finger/feet nails after maghrib time ? It is a common belief in Kashmir (where i live) that nail cutting after evening invites bad omen .

Superstitions |