Search in the landing page by different category, product, store. There will be user login according to their own office. That user will be able to view and enter data of his own store. The Admin user can view data of all the stores, make transfer products from one store to another store, can create user to for different stores. The entry of the product will be category-wise, store-wise, price, and comment(Text). Database have to be normalized and there should be cool design for dashboard. Menu bar should be horizontally left aligned and there will be sub-menu under Master, Transaction, User creation menu.
Please send your quote with the result "6+4"