New Delhi, Jan. 16 -- Uganda's presidential election was plagued by widespread delays Thursday in addition to a days-long internet shutdown that has been criticized as an anti-democratic tactic in a country where the president has held office since 1986.

Some polling stations remained closed for up to four hours after the scheduled 7 a.m. start time due to "technical challenges," according to the nation's electoral commission, which asked polling officers to use paper registration records to ensure the difficulties did not "disenfranchise any voter."

President Yoweri Museveni, 81, faces seven other candidates, including Robert Kyagulanyi, a musician-turned-politician best known as Bobi Wine, who is calling for political change.

The Eas...