Abstract
As economic globalization increases the competition and creates a climate of constant change, winning and keeping customers has never been more important. Nowadays, Banks have realized that customer relationships are a very important factor for their success. Customer relationship management (CRM) is a strategy that can help them to build long-lasting relationships with their customers and increase their revenues and profits. CRM in the banking sector is of greater importance.Traditionally, few people changed their banks unless serious problems occurred during the past days Consumers largely selected their banks based on how convenient the location of bank's branches was to their homes or offices. With the advent of new technologies in the business of bank, such as Internet Banking and ATMs, now customers can freely choose any bank for their transactions. Thus, the customer base of banks has increased, and so has the choices of customers for selecting the banks. Organization of financial institutions were focus on customer centric rather than product centric assumption and reflected in their marketing policies. Marketing operations consist of two activities: acquisition and retention of customers. In the world of mass and target marketing, the focus was on the acquisition side. On the other hand, in the world of relationship marketing, attention shifted to retention. This happened mainly because of the cost involved. In general, it is believed that it is five to 10 times more expensive to acquire a new customer than obtain repeat business from an existing customer. As the needs of customers became diversified, conventional promotions became less efficient and drove up costs. The pressures of competitive and dynamic markets have contributed to the growth of CRM in the Financial Services Sector.