- Since, you are the legal owner of the said apartment ,then you can enter into an Rent agreement with him ,without the consent of the builder.
- Further, in the absence of rent agreement , the tenancy is considered as month to month basis.
- Further, if he is paying rent regularly, then his status in the tenanted premises is just like a tenant , and he cannot claim the ownership on the ground of 12 years i.e. adverse possession or even he continued there a long period as well.
- Hence, now you can enter into a new agreement with him , after stating that he was earlier living in the premises and now renewing the agreement with new terms and conditions on the request of tenant.