The first tour is set to take place Feb. 12 to 18, when major celebrations are planned for the birthday of the country's late leader Kim Jong Il, one of North Korea's biggest holidays.

Observers note a potential shift in Kim's approach - reviving the personality cult of his ancestors to strengthen his own authority North Korean leader Kim Jong-un made a rare visit to his ancestors' mausoleum on Sunday,

Kim Jong Un, the leader of North Korea, paid tribute to his father for the first time in four years. Kim Jong Il, who is revered in North Korea, was born on 16th February, so his son visited the mausoleum of his predecessors—father and grandfather—to commemorate this anniversary.

Kim Jong Un, the leader of North Korea, paid tribute to his father for the first time in four years. Kim Jong Il, who is revered in North Korea, was born on February 16, so his son visited the mausoleum of his predecessors—father and grandfather—to commemorate this anniversary.

North Korean leader Kim Jong Un visited the Kumsusan Palace of Sun in Pyongyang for the first time in four years to commemorate the birthday of his late father, Kim Jong Il, known as the Day of the Shining

Kim Jong Un, the leader of North Korea, paid tribute to his father for the first time in four years. Kim Jong Il, who is revered in North Korea, was born on February 16, so his son visited the mausoleum of his predecessors—his father and grandfather—to commemorate this anniversary.