JAKARTA - Indonesia's biggest Islamic organisation, Nahdlatul Ulama, has asked its chief to resign for inviting a U.S. scholar known for his support of Israel during the Gaza war to an internal event in August, according to meeting minutes reviewed by Reuters.

The leadership of NU, which is also the world's biggest Islamic organisation with around 100 million members and affiliates, has given Chairman Yahya Cholil Staquf three days to offer his resignation or be removed from his post, according to the minutes from a meeting on Thursday.