Delhi (Dilli), officially the National Capital Territory of Delhi (NCT), is a city and a union territory of India.

Logistics is generally the detailed organization and implementation of a complex operation.

In a general business sense, logistics is the management of the flow of things between the point of origin and the point of consumption in order to meet requirements of customers or corporations.

The resources managed in logistics can include physical items such as food, materials, animals, equipment, and liquids; as well as intangible items, such as time and information.

The logistics of physical items usually involves the integration of information flow, materials handling, production, packaging, inventory, transportation, warehousing, and often security.

In economics, a service is a transaction in which no physical goods are transferred from the seller to the buyer.

The benefits of such a service are held to be demonstrated by the buyer's willingness to make the exchange.

Public services are those that society (nation state, fiscal union, region) as a whole pays for.

Using resources, skill, ingenuity, and experience, service providers benefit service consumers.

Service is intangible in nature.

A house is a building that functions as a home.

They can range from simple dwellings such as rudimentary huts of nomadic tribes and the improvised shacks in shantytowns to complex, fixed structures of wood, brick, concrete or other materials containing plumbing, ventilation, and electrical systems.

Houses use a range of different roofing systems to keep precipitation such as rain from getting into the dwelling space.

Houses may have doors or locks to secure the dwelling space and protect its inhabitants and contents from burglars or other trespassers.

Most conventional modern houses in Western cultures will contain one or more bedrooms and bathrooms, a kitchen or cooking area, and a living room.

A house may have a separate dining room, or the eating area may be integrated into another room.

Some large houses in North America have a recreation room.

In traditional agriculture-oriented societies, domestic animals such as chickens or larger livestock (like cattle) may share part of the house with humans.

The social unit that lives in a house is known as a household.

A company, abbreviated as co., is a legal entity made up of an association of people, be they natural, legal, or a mixture of both, for carrying on a commercial or industrial .

Company members share a common purpose, and unite in order to focus their various talents and organize their collectively available skills or resources to achieve specific, declared goals.

Companies take various forms, such as: