When Hussein claimed that he had visited Pakistan in 1981, he said that he also visited Hyderabad India. Why Hyderabad?

This is where Meher Baba, a Zoroastrian (religion associated with Iran and Sufi Islam) attempted to become God. Pilgrims still visit these places.

http:// avatarmeher.org/baba-hyderabad/

Pak Subuh, who is likely Hussein's father had Sufi connections. Iran is the heart of Sufism which many Muslims consider to be a form of Islam. Subud did spread to Iran as well.

There seems to be a chain in the teachings of Ouspensky and Gurdjieff to Frithjof Schuon and John G. Bennett on to Meher Baba and Pak Subuh.