In Pakistan, at least 25 militants were killed and 23 others injured in the latest military operation in northwest Orakzai tribal agency today. Army sources said, during the clashes with militants in Lower Orakzai area, one soldier was killed and three others injured. Three militants were arrested during the search and clearance operation. Official sources said five militants were killed in a clash with security forces in Sangara area of Orakzai earlier the day. Security forces also killed four militants today in a clash in nowrthwest Swat valley and shelled militant's hideouts in Bara tehsil of Khyber tribal region.