Nine SDRF personnel went missing after two rescue boats capsized in flood-hit Betupally lake, Khammam; NDRF search on as Telangana monitors rescue. SDRF and fire personnel missing after boats capsize during rescue, sparking a large-scale search operation in Khammam. Nine rescue personnel remain missing after two boats capsized during a flood rescue near Peddacheruvu, Khammam, as operations continue.