If we do not perform daily nafl salah of Zuhr, Maghrib and Isha, is this gunah?
بسم الله الرحمن الرحيم
(Fatwa: 175/114/SD=2/1439)
There is no sin if one leaves nafl salah; but it carries rewards if offered.
Allah knows Best!
Darul Ifta,
Darul Uloom Deoband