How to eradicate castes from India ?

• Firstly remove caste-based reservations (Only OBC reservations, not SC/ST reservations) and replace them with Income-based reservations. The youth of our generation would not have cared much about castes had caste-based reservation not been there.
• Divisions will always remain in the society. They do exist in each country of the world. In India it is caste-based, in few countries,  it is colour based, in some, it is money based & so on. So what we need to achieve is the eradication of caste as a criterion for judging people, as a method of forecasting/estimating their abilities, talents & skills.
• This can truly be achieved if caste is not associated with status. So HINDUISM caste-based doctrines/ideologies must be dumped/discarded as early as possible. As a matter of fact, it has already started.
• We need to provide kids moral/ethical education & them to a level that they can judge what is right what is wrong. They can stand out against discrimination’s, inequality & discern what is right & what is wrong. They can marry whosoever they love irrespective of his/her caste.
• Caste-based politics must be dumped in India. These bastard politicians actually do need castes for survival & winning elections. They are perpetuating castes.
• Media must also scrupulously /ethically report caste-based incidents. Wrong reporting without checking facts/with a bias towards a particular group will only result in fomenting of anger in one group against the another & will augment caste-based discrimination.
• The strong SECULAR government must be at the centre with policies/planning for the welfare of a nation as a whole, not just a particular group or religion.
• The Upper castes will have to change their aristocratic attitude. They must understand that proper resources distribution is inevitable & they simply can not neglect lower castes people as a fool. 

Source : Live Mint Article on Agriculture & Caste
In India sooner or later Meritocracy is going to come. A time where people will be judged on talent , not caste, not religion nor state of origin .