The gunmen stormed the town at about 2.30a.m. They also set ablaze the school bus and destroyed several telecommunication masts in the town.
They also attacked and robbed a commercial in the area and escaped in a private car of the principal of GGSS, using it to cart away their loot.
The police have confirmed the attacks and killing a five-year old girl while the attackers destroyed the vault of a local bank.
Other students in the school, however, were not affected.
A combined team of security forces are on the trail of the attackers.