Sant Muktabai Sahakari Sakhar Karkhana (SMSSK ) known as Sant Muktabai Cooperative Sugar Factory is a cooperative sugar factory founded by Pratibha Patil the nominee of UPA and Indian left for 2007 election for President of India. The factory is situated at Edlabad in Jalgaon district in Maharashtra. The factory was registered in 1988 (Regn No JGA/EBD/PRG/ (A)-6 S/88-89). Pratibha was one of the founders of the factory and its chairperson from 1988 to 1996 . Sonia Gandhi inaugurated the factory on 23 January 1999.