And he knows the books of Alahazrat better than most "Barelvis" these days.
Let’s see, shall we?
In the section of 'using black dye’, saqib saheb says it is not permissible to call a person who uses black dye a fasiq or sinful if he considers black dye permissible. Why? Because the ulema, even within the ahnaf, differ upon its hurmat [pgs 106-107]. He references alahazrat’s risala on this topic, showing that alahazrat consideres it mutlaqan haram.
However, in that very risala, alahazrat writes that
most mashayikh and ulema consider black dye to be prohibited (mana’). When the ulema use the word karahat, they mean karahat e tahrim, the doer of which is sinful and deserving of punishment [fatawa ridawiyyah 23/501]. Saqib saheb conveniently forgets that this part exists when quoting elsewhere from the risala.
In fatawa amjadiyyah, in answering a question regarding praying salah behind an imam who applies black dye, sadr al-shari’ah writes:
if he habitually applies black dye, then his imamat is makruh e tahrimi [fatawa amjadiyyah 1/160].
Qadi 'abd al-Rahim bastawi writes in one fatwa:
The imam who applies black dye is a fasiq e mu’lin and as such salah behind him is makruh e tahrimi [fatawa bareilly sharif, pg 69].
Maybe all these ulema never got the memo saqib saheb got.
As for qawwali with musical instruments-
again, saqib saheb takes the position that tafsiq cannot be done of those who indulge in qawwali while considering it to be permissible.
Alahazrat, when asked about the imamat of a person who listens to qawwali with musical instruments, writes:
To hold a gathering of musical instruments is fisq [fatawa ridawiyyah 6/608].
Elsewhere, in answering a similar question, alahazrat writes:
If a person openly does so [qawwali with musical instruments], do not make him the imam and it is not free from karahat in any case [6/596].
Contemporary qawwali mehfils are held by qawwals who have clean shaven beards, who have long hair beyond their shoulders, who wear more than one ring made from all sorts of materials, miss salah intentionally - because of all this they are all fussaq. We all know the ruling of respecting fussaq. Does it suit the ulema to sit among such fussaq? Tafsiq of someone who attends such qawwali mehfils isn’t just based on musical instruments alone. If, for arguments, we agree that you can’t do tafsiq of those who do musical instruments because of the ikhtilaf, there are plenty of other reasons why an attendant of a qawwali mehfil becomes a fasiq.
But I guess saqib saheb truly does know the books and fatawa of alahazrat really well. Better than most "Barelvis" these days. Let’s leave it to him to explain to us the books of alahazrat.