While transferring your property to another person, you will be charged property stamp duty. This is a fee that is levied by the state government on the documents you need to register your property. Advocate Minal Khona is best Stamp Duty Registration Lawyer In Navi Mumbai You will have to pay Stamp duty while registering a property and it is mandatory under Section 3 of the Indian Stamp Act, 1899. The state government collects stamp duty to validate registration agreement. A registration document with a stamp duty paid it acts as a legal document to prove your ownership of the property in the court. Without paying stamp duty charges, one cannot claim the property to be his/her own legally. Thus, it is very important to pay the full stamp duty charge.