 She presided over the Ne Win clan as it developed a significant business empire encompassing hotels, medical services, telecommunications and a popular Yangon nightclub.Sandar Win was placed under house arrest in her lakeside house on University Avenue Road, on the banks of Inya Lake, Yangon in 2002.Sandar Win's husband, Aye Zaw Win, along with Kyaw Ne Win, Aye Ne Win, Zwe Ne Win and other family members and the family astrologer, were convicted of plotting a coup in the late 1990s, and were imprisoned in Insein.