Does Garangao start before iftar time in Qatar?
What is Garangao Night?
As it falls midway through Ramadan, Garangao night holds significance in acknowledging and rewarding children for their efforts in fasting through the first half of the holy month. Honouring them in this manner serves as motivation for them to persist in their fasting journey for the remainder of Ramadan. 
On the Garangao night, children go around their neighbourhoods knocking on doors and upon greeting the residents – sing traditional songs. They are then met with sweets and gifts from the homeowners whose doorsteps they sought.

The exchange symbolises the spirit of sharing and generosity that is central to the holy month.

As they go around their neighbourhoods, children often sing a unique song reserved for the festival. The song is intended to call on God to bless the youngest child of the family and to keep him or her healthy.