India's Foreign Ministry says that the number of Indian citizens confirmed killed in a deadly stampede in the midst of the hajj pilgrimage has risen from 14 to 18.

Ministry spokesman Vikas Swarup said Saturday in a press statement that his government was "working with Saudi authorities and family members" to confirm the identities of the deceased and expedite formalities for release of the bodies.

In the worst hajj disaster in a quarter century, at least 719 people were crushed or trampled to death, while 863 were injured when two huge waves of pilgrims converged Thursday on a street near a religious site in Mina. That followed an accident Sept. 11 in which a storm toppled a crane at the Grand Mosque in Mecca that killed 111 people.