Ram ji has been confused. What should he do for his residential buildings

Ram ji has 10 Commercial house properties for renting purposes.But it could not be rented.
And he has also 3
Residential property buildings.
And 3 are self-occupied.
But the exemption is given only for two and the remaining one will be treated as deemed to be let out. But what will it be
About the 10 commercial property Would they be deemed to be let out or I will Have to give nothing for tax purposes for the 10 buildings ?