One murid of Sheykh Maulana Nazim writes a refutation of Hisham Kabbani’s words
You can find the full refutation here:
http://defendingthetruth.wordpress.com/
If you are truly an Aalim, kindly respond to the following refutations. Since you like Arabic so much, let me borrow a phrase from Imam al-Ghazali and call this the Tahafut al-Kabbani.
(1) You said in your talk: “That’s why it is very important to know that a representative always has to keep the highest respect for his Sheykh to give a good reputation for his Sheykh through his actions. Not to give a bad reputation for his Sheykh through his bad actions!”
O Hisham Kabbani! Do you have a memory? Do you have a sense of history? Wallahi, there is not a single man who walks and breathes on the face of this earth who has done more damage, more disgrace, and more shamefulness to the name of Sultan al-Awliya than you. No Naqshbandi Haqqani can walk into any masjid in America because of you. No Naqshbandi Haqqani can show their face at ISNA Conference because of you. You are meeting with the biggest Sheytans, Dick Cheney and George Bush. Okay, even if you are saying that you have to meet them, you did not refute them! You did not rebuke them for killing Muslims in Afghanistan! You did not rebuke them for killing Muslims in Iraq! You just smile and take Happy Ramadan pictures with them. Now, in the U.K., you are making the Sufi Muslim Council which is stepping on the toes of the work that Muslims have done for decades in that country. In the Arab countries, people are taking you for a joke.
http://defendingthetruth.wordpress.com/
the truth on 
m.a.kidwai,CME/IND.RLY.(retd.) on 
BRR
Slm aleykum,
SubhanAllah! at last, the voice of truth brave enough to speak! Hisham’s time is up but he still continues to slander and insult our Seyh, check out Sufilive.com/broadcast. what a shameful person! what a shameful association!
Shaykh Hisham is a great scholar, may allah preserve him.
I am a sunni-sufi with no affiliation with the haqqani tariqah.
I can’t beleive that fellow sufi brothers- being within the same tariqah even!- can slander achieve other. How strange!
Yes, it is very very strange. It is strange that a “great scholar” would begin an attack on a Representative of his Murshid, calling him Abu Lahab, saying he is going to Hell, calling him mentally unstable, calling him a drug addict, calling him a fake.
I can’t believe it either. It is indeed strange.
Bismillahir Rahmanir Rahim,
MashaAllah to you Abdul Qahhar! You have done an excellent job in completely refuting every single slander that has come from those tyrants and oppressors based in Michighan. If anyone still has doubt regarding Shaykh Abdul Kerim after reading your posts, then they are no doubt a slave to their ego and shaytan!
May Allah, His Prophet (s) and His Awliya continue to support you in your work to defend the truth and expose these tyrants for what they really are!