Alienation means the transfer of property, such as mortgages, gifts and sales. If you have acquired a property in India by way of inheritance, gift, purchase, and relinquishment, etc., then you must check that all mutations and revenue records are done in your favour at the earliest.
Mostly, overseas citizens have no trusted representatives for transfer of property in India. Factors like time constraint, inability to travel; lack of information and rising real estate prices in India attracts complications like unlawful possession of land, illegal land transfer or even illegal sale of land by third parties.