Delhi is India's main point of arrival for overseas visitors, and the major transport hub for  destinations in the  states of rajasthan, the Punjab, Himachal Pradesh and Ladakh as  well  as central north India. Delhi city, the  showcase of India, has been the centre of  political  activity from time immemorial. The ancient fortness,  majestic buildings and  historic ruins  find their modern counterparts in the tall skyscrapers, diplomatic  enclaves  and  well- planned townships of New Delhi. The people here, their lifestyles, traditions and  even  the  climate are a rich and varied mixture of all that is india.