Leave & License agreement rent not paid for 3 months

We have entered into a L&L agreement with a married couple for 3 years & then another for 2 years which has expired on the 31st Jan 2020. The husband who was the signatory said that he was in Banglore on work & could not attend to make a fresh agreement but continued to pay the rent. Then came the lockdown & he was telling us of his inability to return back to Mumbai to do the L&L rental agreement. We later came to know that from Nov 2019 he had left the house due to a maritial dispute and the wife is refusing to vacate first stating that the husband should give her alternate accomodation. Also on compassionate grounds during the lockdown we allowed her to continue as husband continued to pay the rent. In Sept 2020 he advised us by email that he had lost his job & could not make further payments and gave 1 months notice. Since the oct Nov Dec rents were avlb in the deposit. Wife is refusing to vacate the premisis and has filed a FIR under 498 for dissertion as husband is absconding.Please guide us how can we deal with the teneant's wife who continues to stay without rent or L&L agreement.