Khwaja Muhammad Tahir Bakhshi Naqshbandi (Urdu: حضرت خواجہ محمد طاہر بخشی نقشبندی‎, born 1962), also known as Sajjan Saeen (Urdu: سجن سائیں‎, Sindhi: سڄڻ سائين‎), is a prominent Naqshbandi Sufi shaykh in Pakistan. He was born on March 21, 1962 at dargah Rahmatpur Sharif, district Larkana, Pakistan. He is successor to Khwaja Allah Bakhsh, also known as Sohna Saeen, whose lineage goes to Khwaja Ghareeb Nawaz Hadhrat Fazal Ali Shah Qureshi.