Lochi: A 28-member group of tourists, who are natives of Kerala, has gone missing after a cloudburst triggered massive mudslides in Uttarakhand, family members said on Wednesday.

Of the 28 individuals, 20 are reportedly from Kerala settled in Maharashtra, while the remaining eight are from various districts in Kerala, a relative of one of the couples in the group told the media. She said the couple's son last spoke to them a day ago.