Most of the deaths were caused by suffocation, as the victims got trapped on the ground floor of `Birch by Romeo Lane` nightclub at Arpora, 25 km from Panaji, a fire official said

The construction was unauthorised but the demolition notice served to the club had been stayed by a higher authority, claimed a village official, as Chief Minister Pramod Sawant vowed action against officials who allowed it to operate despite the violation of safety norms

The deceased included four tourists and 14 staff members, while the identity of the remaining seven was yet to be established, the police said

President Droupadi Murmu, Prime Minister Narendra Modi and Union Home Minister Amit Shah, among others, expressed grief over the loss of lives

A preliminary inquiry indicated that the fire started on the first floor, and due to congestion and small doors, customers could not move out. "Some of them rushed to the ground floor and got trapped there," CM Sawant said