DepartmentFinance — Special CommissionerJurisdiction notes—Emailspcommfin@bbmp.gov.inWhatsApp—Office timing—Last verified—SourceGBA Department DirectoryPublic notesName and mobile are HIGH (Dec-2025). spcommfin@bbmp.gov.in is the legacy designation mailbox from the pre-GBA directory; the only address the current list publishes for this post is the Gmail one.