Licensee is currently illegally occupying suit premises in industrial gala and Prolonging his Appea

Iam fighting L.E.C. suit with one of my licensee who has also filed R.A.D. suit . I won L.E.C. suit and obtained decree in 2013 after that my licensee Appealed against the order to set aside decree since 2013 till date the matter is been Prolonged , There were two versions of Agreement executed one was Leave and License Agreement unregistered and another was Agreement to Lease unregistered , in Agreement to Lease no period of agreement , no payment of compensation no end date of Agreement is mentioned , in leave and license Agreement it is mentioned , Now My Illegal Licensee Lawyer is intentionally forcing the Judge by Arguments to Declare him as Tenant. additionally since 2019 that person has not paid licensee fees. But still he is occupying the suit premises .There is High Court Stay on Execution Application and possession Warrant issuance .Under this circumstances can my Illegal Licensee be declared as Tenant as it already been 15 years that iam fighting Litigation Please suggest what to do . The suit premises is in Mumbai