1.If the partnership deed allows to tart business of that nature then the firm can cerainly start the same.
2.Do note that you have to two identify,one as partner of the firm and another as private individual.
3.if you in your individual identity wish to start the business then you can do so even if start of such business is prohibited in the partnership deed .
4.If it is mentioned then you can start it but after getting trade license and registration under shop and establishment act.