Development Methodology

Companies may have their own development process but the method of using the development process is really very important. Different methodologies are available for developing a product and it varies with nature of the Project and the client.

Vigna aims to be the one of the customer’s most wanted company when it comes to developing customized software. To make a name for ourselves and to carve out a niche in this segment of the industry, we need to satisfy our customers. To satisfy them, we need to deliver Quality. We at Vigna know that quality is something that meets customer standards; something that meets and fulfills customer needs; something that meets customer expectations; and something that will meet unanticipated future needs and aspirations. A product or service that exceeds the client’s defined idea of quality is likely to be judged as having "high quality”; and that is what we, at Vigna, are striving for, day in and day out. Since quality is very important for the growth of the company, we are working hard to deliver our products with Quality. That is why we follow “V” Model for our development Process.

V Model
V Model - “V” stands for Verification and Validation. These two terms assure the product Quality. Though these two terms seems to be the same there is a subtle difference between them. It can best be explained using an example. Verification is like asking “Am I building the product right?” whereas Validation is asking “Am I building the right product?”


Verification is reviewing of the process against customer requirements, which is done at interim intervals during the development of the project to make sure that they are acceptable. This is done to make sure that the system is consistent, it adheres to the points noted in the understanding document and it performs the selected functions in a correctly. Are we building the product right?

Periodic discussions are held within the team to make sure that the team is on the right track of the development process.

Our quality assurance team systematically checks to see whether the product being developed is meeting the specified requirements. The activities of this team include crosschecking the product during the various stages of a software life flow cycle against the customer requirements.
With these parameters in place we have set up a Defect Prevention Method.


Validation is when the product is executed to see if it functioning properly and is producing the results that the customer had asked for, and also adhering to the client’s requirements. Have we built the right product?  This is done through our quality control process.

Quality control is a process by which we review the quality of all factors involved in production in its entirety. Quality control is emphasized by our quality control team who diligently tests the products to uncover defects. Any defects found are then corrected. This is a process of Defect detection and defect correction.


Since verification and validation are done at each stage of the development process Vigna can assure the client of the Quality of any product developed by us.

If you are satisfied with our software development methodology or if you require more information about our process, kindly Contact Us.
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…After dealing with something like 5 development houses over the last two years, I can honestly say Vigna Technologies stands head and shoulders above its competition in quality and professionalism. It has been a real pleasure working with Vigna. I really appreciate the speed with which they respond to our requests, the amount of time they take to explain things and their attention to detail. Annachi Enterprises (P) Ltd - Mr. Suresh

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…when we our company was searching for web development team, we were expecting a firm that could provide great service, quick turnaround and best price. We found it all at Vigna. Really did things well and we wish to continue our relationship to expand our website trusting Vigna to be our guiding hand… Hanthana Enterprises - Mr. Vinothkumar
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