Consider the following statements regarding the influence of Sufism on Indian society:

1. The Chishti Sufi order encouraged social inclusivity and provided langar (community kitchens) for people of all faiths.
2. The Naqshbandi order opposed syncretic practices and encouraged strict adherence to Islamic Sharia.
3. The Rishi Silsilah in Kashmir promoted vegetarianism and non-violence, drawing influence from Kashmiri Shaivism.
4. The Qadiri order, especially under the influence of Miyan Mir, promoted orthodox Islamic practices and avoided interactions with non-Muslim communities.

Which of the statements are correct?