A senior official attached with Khopoli municipal school board in neighbouring Raigad district was yesterday arrested for allegedly accepting a bribe of R2.50 lakh by the sleuths of Anti-Corruption Bureau.

Bhaskar Suryavanshi, administrative officer of Khopoli municipal school board had demanded Rs 2.50 lakh for a official favour, PI Dileep Vichare of Thane Division ACB said.