sovona puriSwachh Bharat missionSwachh Bharat Abhiyan (SBA) or Swachh Bharat Mission (SBM) is a nation-wide campaign in India for the period 2014 to 2019 that aims to…May 18, 2019May 18, 2019
sovona puriA. P. J. Abdul KalamAvul Pakir Jainulabdeen Abdul Kalam (15 October 1931–27 July 2015) was an aerospace scientist who served as the 11th President of India…May 18, 2019May 18, 2019
sovona puriComputerA computer is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer…May 14, 2019May 14, 2019