I. To start with, you need to go to the office of Sub-Registrar of your District for the purpose of searching documents pertaining to the property concerned. You must check the location details of the property and also make a note of the time period to be checked and apply for "Encumbrance Certificate" to verify about the land and original vendor/vendors.
II. Next stage involves the preparation of sale documents: first make a "SALE AGREEMENT" by paying an advance/Token amount, and for final payment take time either One month or Three month as per both parties mutual intention and per your requirement about financial settlements.
III. After that, during the said Period (One/Three Month) publish a "General Public Notice" through an advocate in "Local News Paper" regarding the Sale and Purchase Transactions and for any objections from third parties and parties concerned.
IV. After the publication, and during said period if there will be no objections from any body or third parties, and when your final Payment is ready with you, then approach to the office of the sub registrar through any advocate or any concerned agents and get the land registered on your name OR family name after payment of remaining amount. You need to pay Stamp duty as per the land Market value.
V. In the next step and at final stage you have to approach to concerned "Revenue Authority" for mutation of the Title of the property on the name of Vendee.