Marketing is a big reason why people can't stay indoors in the current situation. Ordinary people will order daily necessities through these apps so that people do not have to come to the market to buy daily necessities. That order will go to the volunteers. The volunteer will receive the order and deliver it to the placekeeper's home. Note that this volunteer will be approved by UNO. Volunteers will be union based and market based. When a normal person opens the app, he will set his profile. His name, mobile and he is willing to market from any union and any market. When he orders the market. Then the system will first search if there are any volunteers in that market, if found then give him the responsibility to market according to that order. If there are no free volunteers in that market, then other volunteers from that union will search from there and find out who has the least order in their hands will be given the responsibility of that order. . If you want to contact the volunteer directly, you can call. The Upazila Nirbahi Officer can see the status of all orders from the admin panel. UNO will be able to update the products available in its upazila, how much they are priced and regularly update the market price. The government will not be able to sell at a higher price if it wants to.