Was Iqbal pro sufism?

Re: Was Iqbal pro sufism?

I think khayal araayan is the same as Shaikh Chilli’s plan and can be understood with Iqbal’s shair:

Ghulam Qoumon Ke Ilm-O-Irfan Ki Hai Yehi Ramz Ashakara
Zameen Agar Tang Hai To Kya Hai, Fizaye Gardoon Hai Be-Karana