At least four persons were killed, while four others were critically injured in a fire at two hotels in Charbagh area in Lucknow Tuesday.

Around 50 people were rescued from the building. According to the police, the death toll might rise.

The fire broke out at the two hotels in Charbagh’s Doodh Mandi area around 6 am.

SP Lucknow Vikas Tripathi said cause of fire is being ascertained as investigation continues.