As Chardham yatra begins on May 2 it is time to visit the worst natural disaster that hit the nation.Hindustani classical vocalistPandit Jasraj will welcome devotees with an early morning performance of 'ragas' at the Himalayan shrine of Kedarnath when its sacred portals are reopened on May 4 after a six-month winter break. The memories of disastrous tragedy, which shook the world, especially India, is fresh in everyone's memory. Wo can forget the visuals of the mamoth tragedy? This time, the government says that they are prepared. But the fear of unknown is still lurking in the minds of the people. One cannot expect that there will be a huge rush of devotees, but gradually, the Yatra will gain momentum.