.NET Development Company in India

Enterprise-Grade .NET Development Services for Purpose-Driven Solutions

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.NET Development Services

Boost product visibility and amplify brand reach across global markets with Microsoft .NET development services from SunTec India. As a Microsoft Silver Certified Partner and one of the leading ASP.NET development companies in India, we employ international practices, robust API tools, dedicated experts, intuitive models, and the best technologies to create transformational solutions for our clients.

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Get Access to Full-Cycle .NET Web Development Services

ASP.NET application development has rapidly become a favorite tech stack for enterprises because of its multiple advantageous facets and the promise of accelerated growth. At SunTec India, we help you leverage this Microsoft framework through a comprehensive suite of services designed to perform.

Enterprise Advantages of Developing Your Products using ASP.NET
Open-Source Free Cross-Platform
Independent Microservices Seamless Web & App Development REST APIs
Tools & Libraries Community Support Industry-Standard Security

As a prominent dot net development company, we have a proven track record of delivering exceptional solutions for leading brands worldwide. We design and develop robust, powerful, scalable, and impactful web and mobile application solutions using the Microsoft technology stack.

Custom ASP.NET Web and App Development Services

Leverage the full spectrum of Microsoft technologies to build contemporary, fast, and efficient web and app solutions on the .NET platform. Our industry-standard ASP.NET application development practices culminate in performant solutions that meet varied domain requirements as well as the highest security and user-experience standards for B2B and B2C businesses of all sizes.

.NET Application Migration

Migrate your existing software solutions to ASP.NET with our dot net application development services. We simplify the process while maintaining high performance, scalability, zero downtime, and consistent traffic with minimal code changes and secure pathways.

ASP.NET MVC Development

Model View Controller (MVC) is one of the three models supported by ASP.NET- a lightweight and highly testable MVC framework. We utilize it to maintain and manage ASP.NET MVC applications, achieve clean separation of concerns, and exercise complete control over rendered HTML.

ASP.NET Integration

To ensure enhanced functionality, seamless accessibility, maximized convenience, and simplified yet rapid development, we integrate your ASP.NET solutions with appropriate business applications, including CRM, ERP, APIs, extensions, etc.

ASP.NET Application Testing

To establish an exact match between ASP.NET development & company operations, every business module goes through rigorous testing to verify and validate expected application behavior in response to different inputs.

ASP.NET CMS Development

Simplify website and app content design, distribution, and performance with cutting-edge CMS developed by us. We build secure, unique, and robust Content Management systems morphed to suit your audience and needs.

.NET Solution Maintenance

As a leading ASP.NET development company, we provide complete pre and post-development assistance, including project maintenance, glitch resolution, analytics, reporting, and quality assurance after deployment.

Cross-platform Support

Our .NET web programmers are well-versed in diverse platforms, frameworks, and technology stacks required to create cross-platform compatible solutions, including the MVC framework, VB.NET Development, Sitefinity CMS, C#, Mobile, Cross-platform, and more.

Dot Net Web & Application Development Technology Stack

Dot Net Web & Application Development Technology Stack

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Client Speak

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Why Choose SunTec India As .NET Development Company in India

Join hands with SunTec India and get access to a carefully sourced talent pool of Microsoft-qualified ASP.NET experts and seasoned professionals. As a leading.NET development company, we work exclusively and in tandem with your in-house team to increase productivity and time-efficiency. With the required expertise, tried-and-tested processes, and the latest technological infrastructure, our .NET development services have reaped profitable returns for a global clientele across diverse industry verticals.

Discuss Your .NET Development Services Requirements With Us

Lead your niche market with flexible, functional, and feature-rich web-based and mobile-based ASP.NET application development services and solutions. Reach out to our consultants at info@suntecindia.com for more information about our dot net development services, cutting-edge infrastructure, and a customized approach that can enhance your margins.


We calculate the cost of .NET web app development projects by measuring their complexity, specifications, customizations, and required resource expertise. If you want a closer pricing estimate, reach out to our consultants with these details at info@suntecindia.com.


We conduct requirement analysis and curate a list of relevant resources for every project. Before starting development, you can choose developers from that list (through virtual interviews or sample tasks).

At SunTec India, we provide flexible engagement models to all clients. Depending on how you need them, you can choose to hire .NET developers for part-time, full-time, or a particular number of hours. You can also easily scale their work hours or add more resources to your team mid-project.

We provide an all-inclusive range of .NET development services that include-

  • Custom web app development
  • App migration
  • MVC development
  • API integration
  • Application testing
  • Solution maintenance
  • Cross-platform development

Outsourcing your requirements to our ASP.NET development company has numerous advantages. These include-

  • Up to 60% cost savings
  • 2X faster time-to-market
  • Zero billing guarantee
  • NDA-assured confidentiality
  • Access to dedicated developers
  • 24*7 assistance


At SunTec India, every project is helmed by a dedicated project manager. While you retain complete control over the development lifecycle, the manager is responsible for keeping you in the loop for every achieved milestone. That includes demonstrations and snapshots of the application in the development process.

We have worked for global leaders like Bose, Pepsico, Honda, and Nielsen. Our clientele spans 8530 enterprises in over 50 countries. And for each of them, we have created measurable outcomes with updated infrastructure and expert professional assistance.

We work towards securing success for your project with those resources, techniques, and problem-solving agility.

We provide maintenance support and unlimited revisions to all our clients for the project's lifecycle. You can also add new requirements during development after consultation with the developer and manager.

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Continuous collaboration for garnering requirements and delivering flaw-free technical solutions backed up with 24/7 technical support

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