An explosive device killed 13 people travelling on a bus in southwestern Colombia on Saturday, an attack the country's army chief described as a "terrorist act" that also left at least 38 injured as violence linked to drug trafficking in the region escalates. (Pics/AFP)

Prime Minister Narendra Modi on Tuesday inaugurated the six-lane Delhi-Dehradun Economic Corridor in the capital city of Uttarakhand. (Pics/PTI)