I have found that there are contradictory views of Sufism within the Hindu community. David Frawley, in “How I Became a Hindu“, writes:
“While one can sympathize with the Sufis and more easily dialogue with them than the orthodox [Muslims], to think that Sufis don’t represent the vested interests of Islam is quite naive.”
He also points out that historically some Sufis historically have supported or even been involved in suppression and killing of Hindus, and with the destruction of Hindu temples.
On the other hand there are certainly Sufis who have had a positive non-exclusionist attitude. Rumi expressed this in this poem:
Love’s nationality is separate from all other religions,
The lover’s religion and nationality is the Beloved (God).
The lover’s cause is separate from all other causes
Love is the astrolabe of God’s mysteries