Prime Minister Narendra Modi will dedicate the National War Memorial, situated in the India Gate complex, to the nation today. He will light the flame positioned at the bottom of the stone-made obelisk to pay homage to the soldiers who died in the line of duty. The National War Memorial complex, spread across 40 acres, includes a central obelisk, an eternal flame, and six bronze murals depicting famous battles fought by the Army, the Air Force and the Navy. The design of the National War Memorial has a layout comprising four concentric circles, namely, the 'Amar Chakra' or Circle of Immortality, the 'Veerta Chakra' or Circle of Bravery, the 'Tyag Chakra' or Circle of Sacrifice, and the 'Rakshak Chakra' or Circle of Protection. Statues of 21 awardees of Param Veer Chakra have also been installed in the complex. This includes those of the three recipients of the country's highest gallantry award-Subedar Major (Hony Capt) Bana Singh (Retired), Subedar Major Yogendra Singh Yadav and Subedar Sanjay Kumar. The memorial will not replace the Amar Jawan Jyoti which was built in 1972 underneath the India Gate arch to commemorate soldiers killed in the Indo-Pak War of 1971. The memorial will remain intact, a senior army officer told the news agency PTI. "The prime minister will dedicate the memorial to the nation tomorrow at a solemn function. The defence minister, chiefs of the Army, Navy and Air Force will be among the dignitaries present on the occasion," the officer was quoted by PTI as saying. PM Modi spoke about the memorial in his ''Mann ki Baat'' programme on Sunday, saying not having such a memorial always pained and surprised him.