The number of people injured in blasts that shook an ammunition depot in Russia\'s Urals republic of Udmurtia has risen to 91 people, Russian Emergencies Ministry said on Sunday. The ministry said as many as 91 people have applied for medical assistance, of whom 37 have been hospitalized and five have been discharged from hospital, according to Russian (RIA Novosti) News Agency. Previous reports put the number of those injured in the blasts at 86 people. On Saturday, rescuers extinguished fire, which broke out at the arms depot on Thursday night and caused a series of blasts. Nearly 30,000 people were evacuated. At least 12,000 have so far been unable to return home.