M:1 or M:3

Was doing sehaj paaht and noticed that our saroop didn't match the lareevar pothi that we have

the saroop says that this shabad on ang 648 is M:1 and the pothi says M:3
[sikhitothemax.com]

Sikhi to the max also says M:1 - which is correct?

Tarun Singh Jee,

Who is the publisher of the pothi that you are using?

Preetam Singh

From the style and language it seems to be Baani of Siri Guru Nanak Dev jee but we need to check it in Maharaj jee's Saroops.

Kulbir Singh

The Saroop is a padh ched saroop by a publisher (i think chattar singh jeevan singh). The pothi is by Taksal.

Bhai Kulbir Singh Ji - did you get a chance to check and confirm?