This document provides an introduction to services marketing. It defines a service as an act or performance offered by one party to another that is intangible and does not result in ownership. It discusses the growth of the service economy in developing countries like India concentrated in sectors like financial services, health, and education. Key factors contributing to growth of the service sector include government policies, social changes, business trends, advances in technology, and globalization. The nature and scope of services pose different challenges for managers due to services being determined more by the service rendered than products offered. Characteristics of services that impact marketing include intangibility, heterogeneity, simultaneous production and consumption, perishability, and challenges relating to tangibility, relationships and value,