It was common practice right up to early last century
amongst Sanatan Sikhs to term their teachers as ‘Guru’.
Giani Badan Singh Nirmala, the first translator of Adi Guru Durbar
in his translation, ‘Faridkoti Tika’
(1934), lists his Guru linage from Bhai Daya Singh. Giani Badan
Singh of Sekhwa was the 6th ‘Santhia’
(exegetes) Guru in succession to Bhai Daya Singh. The Faridkoti
Teeka, approx. 10Mb) is available here
(to download right-click and select 'Save As').
Adi Guru Durbar
A hand-written manuscript of Adi Guru Durbar, circa early 19th century
depicting Akali Guru Nanak Dev Ji and his Muslim companion Bhai
Mardana
In similar manner Akali Nihang Baba Sanpooran Singh
in his book, ‘Dharm Nam Granth’ (1923),
traced his Nihang Guru lineage to eleven Gurus, back Akali Nihang
Baba Fateh Singh.
Whilst acknowledging Shabad Guru as ‘Isht
Dev’, the acquiring of Dehdhari Gurus was common
practice amongst Sanatan Sikhs. The present day Sikh hostility against
Dehdhari Gurus only emerged with establishment of Tat Khalsa Singh
Sabhia reformers in the late 19th century. Their desire to make
one standardized Sikh scripture as the only recognized Guru has
in part succeeded as today some Dehdhari Gurus are persecuted by
mainstream Sikhs.
At a more sublime intellectual level, Sanatan ideology
considers any thing that gives you knowledge of the ‘Ekh’
as Guru, such as in case of Rishi Dutt. Kavi Santokh Singh writes:
‘Even if a child says something, and if
there are good truths in it.
[Then] to accept them is good.’ ‘Suraj Prakash’,
by Kavi Santokh Singh, edited by Vir Singh, Vol.12, Page 5206
Yet ultimately the Guru par excellence in Sanatan
thinking is the eternal ‘Ekh Nirankar Atam Dev Parmatma’
as Akali Nihang Guru Gobind Singh stated below:
‘He who has created the entire world,
He, who created all demigods and celestial beings, That, who is from beginning of time and end of time,
is the one true Avatara.
Recognize only him as my Guru.’
Dasam Guru Durbar’, Akali Nihang Guru Gobind Singh, Kabubach
Benti Chaupi, Treh Charittar 104
Adi Guru Durbar The 'Raagmala' from a manuscript of Adi Guru Durbar commissioned
by Maharaja Ranjit Singh
Bhai Gurdas Ji wrote with regards to the mystical
Guru ‘Ekh’ who creates all:
‘Guru is ‘Parmeshwar’,
know him as the true ‘Naam’ [divine name] he adopted.
Taking on form of ‘Nirankar’ (formless), he said
‘Ekankar’ (ie. Om/Mystical Cosmic syllable of Ekh
the primordial word of God that gave arise to the cosmos and
all in it). The sound of ‘Ekankar’ word made form of
‘Onkar’ (Om/Mystical syllable representing God’s
power of creation - ‘Brahma’, preservation - ‘Vishnu’,
and destroyer- ‘Shiva’).
From the one came three [above stated] demigods the combining
them made the ten ‘Avtars’ [of Indian Hindu myth].
The primordial being (ie. The Guru) is without any material
form, race or country,
He sees the Avtars function but they do not see God. ‘Sesh Naag’ (the mythological 1000-headed
hydra who with all its tongues constantly praises God/Vishnu)
contemplates the names [of Ekh] but attains not the end [of
Guru Parmeshvar].
In Gursikh’s mind that Name [of highest Guru] is loved.’
‘Bhai Gurdas di Varaan’, by Bhai Gurdas Ji, Var
26, Pauri 2