What makes offshore outsourcing services provider so increasingly important is their expert and skilled services along with cost effectiveness. The software development outsourcing services providers offer not only outsourcing services but also support services and documentation for reference. Some of the software development outsourced can be categorized as follows:

• Custom application development
• System integration
• Database management
• IT consultancy services

Custom application development

There are two ways to develop the solution for the client - either to develop entirely new software or to customize the existing software. The product customized by the outsourcing services provider falls in line with specifications of the client. The software development outsourcing services expected from the outsourcing services provider might involve both - product development and support & maintenance services. The outsourcing service provider and the client should detail the legal issues as to ownership of the customized solution properly in advance. Also the details as pricing model, copyright, third party ownership, source code, and object code should be explicitly mentioned. In order to avoid confusion if any, it is advisable for client to go through the offshore outsourcing process.

System integration

System integration is a unique process of connecting existing and/or new systems, components and solutions in a common architecture as to share and exchange data to achieve intended functionality. Proficient business outsourcing services providers are offering system integration services and applications across the globe. These unique offshore outsourcing services help clients to minimize risk, optimize investment and develop system integration solutions, which are customized as per growing business needs.

Firstly, the outsourcing services provider studies the needs of the client. Then, with the unique convergence of industry knowledge and technical expertise the outsourcing services provider designs and implements the solution. These software development outsourcing vendors introduce highly complex technologies to add value to the outsourcing organization in order to regain efficiency required to participate in the competitive market place. In today's market there are different offshore outsourcing models, among these models global delivery model is very popular.

Database management

For any organization wether big or small data plays a major role. This data needs to be stored with special care, as it needs to be retrieved for mission critical information. The offshore outsourcing services provider simplifies this task by implementing database management system. Many software services packages outsourced comprise of storing and retrieving the data at ease. And along with this, various outsourcing services such as data cleansing, data migration, etc. are also provided.

IT consultancy services

The area of consultancy services is of key importance to major sectors of the global market. Because of this, we ought to hear of a lot of strategic tie-ups with the IT consultancy organizations. There are various facets of the consultancy services ranging from business consultancy, consultancy services for web hosting, website development, and web content management. Internet marketing, which is in its probation stage, is also part of these professional software services outsourced.

Offshore outsourcing service providers offer these consultancy services. Broadly speaking, the outsourcing services offered by these offshore service providers can be fragmented into two different parts as to business consultancy services and other services. Business consultancy services include e-business integration, Human resource capital, product life cycle management, business intelligence and various other applications. While the other services includes maintenance, security, technical support, networking and infrastructure management systems.