New Delhi, Oct 26 (ANI): Union Home Minister Rajnath Singh on Sunday stated that the 'Run for Unity' campaign should not be seen through the prism of politics as it was an initiative meant for the betterment of the nation. A nationwide marathon will take place on October 31 to celebrate the birth anniversary of Sardar Vallabhbhai Patel. It will also be celebrated as the National Unity Day every year. Several programmes have been lined up to mark the event to be observed by ministries and departments of the Government of India and all the state governments and administrators of all the Union Territories.