There is no Aryan or Dravidian. This was introduced into the history of India by foreignors to keep the Indian society divided. Even distinctions between castes are disappearing very fast. In India there are only two categories i.e. the haves (rich) and havenots (the poor). Reservations should be to the havenots irrespective of their caste, creed or religion. Religious education should be introduced in the schools where basic prayers should be taught to all and common religous practices should be evolved for all the communities within Hindu society to eradicate any kind of distinction. Political leaders who are not corrupt and who do not offer bribes in cash or kind (free TVs, free bicyles, etc for votes) but who work for the development of the state and country should be elected. Corrupt leaders will continuee to divide the society on caste and religious lines to garner votes and stay in power. Beware.
