JAKARTA: At least 11 people were killed, including a six-year-old boy, and scores more were missing after deadly landslides hit Indonesia's West Java province, authorities said Sunday.

Torrential rains triggered the disaster on Saturday evening in the town of Sumedang, where a second landslide buried residents and a rescue team that had been searching for the initial victims, said Bandung rescue agency spokeswoman Seni Wulandari.