Finding a reliable .NET development partner in India can be challenging. The country has one of the largest pools of software engineers in the world, and many companies specialize in Microsoft technologies such as .NET, ASP.NET, and C#. While this creates many opportunities, it also makes the selection process more complex for businesses looking for the right development partner.

Companies that work with .NET often support a wide range of projects. Some focus on building enterprise applications, while others develop cloud-based platforms, web systems, or internal business tools. Many also help organizations modernize existing software, migrate applications to cloud environments, or expand legacy systems built on older Microsoft frameworks.

For businesses, choosing the right development company is usually less about finding the biggest vendor and more about identifying teams with the right technical experience, stable engineering processes, and a track record of delivering complex projects. Experience with enterprise architecture, cloud platforms, and system integration often becomes especially important for long-term projects.

This article highlights several .NET development companies in India that work with international clients and support projects across industries such as finance, healthcare, ecommerce, and enterprise software. The companies listed here differ in size, specialization, and project approach, offering a range of options for organizations looking to build or scale .NET-based solutions.

 

1. OSKI Solutions

OSKI Solutions focuses on building custom software and .NET based platforms for companies that need stable digital systems to support daily operations. The team develops backend architecture, web applications, and integrated platforms that help manage business processes. Work usually involves designing system architecture, building APIs, and connecting applications with cloud environments such as Azure and AWS. The company also works with clients and development teams in India, supporting projects across the Indian technology market.

The company also develops platforms that combine modern frontend frameworks with cloud infrastructure and AI capabilities. Development projects include integration with CMS platforms such as Umbraco and WordPress, as well as building applications that manage digital services, content, and automation tasks. Solutions are commonly used in industries such as ecommerce, fintech, logistics, travel, education, and insurance where digital platforms support operational workflows.

Key Highlights:

• Custom software development using .NET technologies
• Cloud architecture and deployment
• Experience working with clients and technology projects in India
• Integration with Azure, AWS, and serverless infrastructure
• Frontend development using React, Vue, and Angular
• AI related development including machine learning and language models
• CMS development using Umbraco and WordPress
• API development and third party integrations

Services:

• .NET development
• Custom software development
• Web application development
• Cloud solutions and infrastructure deployment
• AI integration and machine learning systems
• CMS implementation and customization
• Frontend development and UI solutions
• System integration and platform support

Contact Information:

• Website: oski.site
• LinkedIn: www.linkedin.com/company/oski-solutions
• Address: Kaupmehe tn 7, 10114 Tallinn, Estonia
• Phone Number: +48571282759
• Email: contact@oski.site

 

 

 

 

 

2. Trigent Software

Trigent Software is an IT services company with development operations in India and headquarters in the United States. The company focuses on software engineering, application development, and long term product support for organizations across several industries. Its work typically involves building and maintaining business applications, modernizing legacy systems, and supporting digital infrastructure used by enterprises and mid sized companies.

The company works with a range of technologies related to application development, infrastructure, and data systems. Activities often include maintaining existing applications, improving system performance, and supporting software environments that require continuous updates. Alongside development work, Trigent Software is also involved in areas such as quality assurance, cybersecurity practices, and data engineering projects connected to enterprise platforms.

Key Highlights:

• IT services company with development operations in India
• Focus on application development and maintenance
• Experience working with enterprise software environments
• Activities related to data engineering and infrastructure support
• Work across industries such as healthcare, financial services, manufacturing, retail, and transportation

Services:

• Application development and maintenance
• Artificial intelligence solutions
• Cybersecurity services
• Data engineering
• Generative AI development
• Infrastructure services
• Quality assurance and engineering
• IT professional services
• Software product engineering

Contact Information:

• Website: trigent.com
• LinkedIn: www.linkedin.com/company/trigent-software
• Address: 1st Floor, West Wing, Khanija Bhavan, #49, Race Course Road, Bangalore 560001, India
• Phone Number: +91 (80) 2226 3000
• Facebook: www.facebook.com/TrigentSoftware
• Twitter: x.com/TrigentSoftware
• Email: hr@trigent.com

 

3. TatvaSoft

TatvaSoft is a software development company with engineering operations in India. The company works on custom software projects and product development for organizations that need web platforms, enterprise systems, and mobile applications. Development work often includes building business tools, internal systems, and digital platforms used by companies in different industries.

The company focuses on practical software development processes that involve design, development, testing, and long term support. Work typically covers both new product creation and the improvement of existing systems. Activities also include user interface design, application testing, and the formation of dedicated development teams that work as an extension of client engineering departments.

Key Highlights:

• Software development company with engineering teams in India
• Focus on custom software and product development
• Experience with web, mobile, and enterprise applications
• Work that includes software testing and UI and UX design
• Dedicated development teams for long term projects

Services:

• Custom software development
• AI development
• Web development
• Dedicated development teams
• Software product development
• Ecommerce development
• Mobile application development
• Software testing and QA
• UI and UX design

Contact Information:

• Website: www.tatvasoft.com
• LinkedIn: www.linkedin.com/company/tatvasoft
• Address: 1401-1409, RK Empire, 150 Feet Ring Road, Rajkot, Gujarat, 360004
• Phone Number: +91 960 142 1472 
• Facebook: www.facebook.com/TatvaSoft 
• Twitter: x.com/tatvasoft
• Email: info@tatvasoft.com

 

4. Capital Numbers

Capital Numbers is a software development company with engineering teams in India that work on web platforms, business applications, and digital products. Development work usually involves building custom software, improving existing systems, and supporting applications used by companies in different industries. Projects often include both frontend and backend development, along with cloud related infrastructure and user interface design.

The company works with a wide set of technologies that include web frameworks, mobile platforms, cloud environments, and data tools. Development teams handle different stages of the software lifecycle such as design, coding, testing, and maintenance. Work is often organized through dedicated teams, staff augmentation models, or project based development depending on the structure of the project.

Key Highlights:

• Software development company with engineering teams in India
• Work across web applications, mobile platforms, and business software
• Experience with cloud engineering and UI and UX design
• Development teams working with multiple modern programming technologies
• Project models that include dedicated teams and staff augmentation

Services:

• Software development
• Web development
• Mobile application development
• Cloud engineering
• AI and machine learning development
• UI and UX design
• Quality assurance and testing
• Ecommerce development
• Dedicated development teams

Contact Information:

• Website: www.capitalnumbers.com
• LinkedIn: www.linkedin.com/company/capitalnumbers
• Address: Mani Casadona, Unit No 8E4, Action Area #2 F, New Town, Kolkata 700156, West Bengal, India
• Phone Number: +91 33 6799 2222
• Facebook: www.facebook.com/CapitalNumbers
• Twitter: x.com/_CNInfotech
• Email: info@capitalnumbers.com

 

5. Radixweb

Radixweb is a software development company that provides engineering services for web platforms, enterprise systems, and digital products. Development work often focuses on building custom applications, modernizing legacy software, and supporting long term software maintenance. Projects usually involve collaboration between development teams, system architects, and testing specialists.

The company works with different technology stacks that support business applications, web platforms, and enterprise infrastructure. Development activities include application design, coding, integration, testing, and system optimization. Work may also involve improving existing systems, migrating applications, or building new platforms that support internal business operations.

Key Highlights:

• Software engineering company with development teams in India
• Work related to enterprise software and web applications
• Experience with system modernization and application support
• Development across multiple technology stacks
• Work that includes software testing and infrastructure support

Services:

• Custom software development
• Web application development
• Enterprise software development
• Application modernization
• Software maintenance and support
• Cloud and infrastructure services
• Quality assurance and testing

Contact Information:

• Website: radixweb.com
• LinkedIn: www.linkedin.com/company/radixweb
• Address: Ekyarth, B/H Nirma University, Chharodi, Ahmedabad – 382481, India
• Phone Number: +1 312 528 3083 
• Facebook: www.facebook.com/radixweb
• Twitter: x.com/radixweb
• Instagram: www.instagram.com/radixweb
• Email: biz@radixweb.in

 

6. Appinventiv

Appinventiv is a software development company that builds digital products and technology platforms for businesses. Development work typically involves creating mobile applications, web systems, and enterprise software used in areas such as commerce, finance, healthcare, and other digital services. Projects often begin with product design and continue through development, testing, and long term platform support.

Engineering teams work with mobile frameworks, web technologies, and cloud based systems to develop software products and digital platforms. Activities include application architecture design, interface development, system integration, and performance testing. Development projects may also involve updating existing applications or expanding systems with additional features.

Key Highlights:

• Software development company with engineering operations in India
• Work focused on mobile applications and digital platforms
• Experience with web systems and enterprise software
• Development processes that include design, testing, and maintenance
• Work across several technology environments and frameworks

Services:

• Mobile application development
• Web development
• Custom software development
• Product design and UI and UX design
• Cloud based application development
• Software testing and quality assurance
• Digital platform development

Contact Information:

• Website: appinventiv.com
• LinkedIn: www.linkedin.com/company/appinventiv
• Address: B-25, Sector 58, Noida – 201301, Delhi – NCR, India
• Phone Number: +91-844-818-2018
• Twitter: x.com/appinventiv
• Instagram: www.instagram.com/appinventiv

 

7. Excellent Webworld

Excellent Webworld is a software development company with operations in India that works on AI systems, mobile apps, and custom software projects. The company covers full-cycle development, which includes planning, architecture, product design, coding, testing, deployment, and ongoing improvement. Project work appears to focus on businesses that need digital products, internal software, or customer-facing platforms built around practical use cases rather than one narrow product type.

The company also works across a broad set of business areas such as healthcare, logistics, ecommerce, fintech, education, travel, and real estate. Service structure includes consulting, MVP development, cloud work, product engineering, and dedicated teams. Based on the provided information, the company also works with AI and machine learning tools, cloud platforms, modern development frameworks, and software support processes used after launch.

Key Highlights:

• Software development company with operations in India
• Focus on AI, mobile apps, and custom software
• Full-cycle development process from discovery to maintenance
• Work across industries such as healthcare, logistics, ecommerce, fintech, and education
• Use of cloud tools, AI frameworks, and product engineering methods
• Support for dedicated team and MVP development models

Services:

• IT consulting
• AI development
• Software development
• MVP development
• App development
• Cloud solutions
• Product engineering
• Dedicated teams
• IoT app and software development

Contact Information:

• Website: www.excellentwebworld.com
• LinkedIn: www.linkedin.com/company/excellent-web-world
• Address: 1301-1307, iSquare, Shukan Cross Road, Science City Road, Sola, Ahmedabad, Gujarat - 380060
• Phone Number: +919974277305 
• Facebook: www.facebook.com/ExcellentWebWorld
• Instagram: www.instagram.com/excellent_webworld
• Email: biz@excellentwebworld.com

 

8. Netclues

Netclues is a digital services company with an office in India and work that spans web development, mobile apps, software, CRM, branding, and support services. The company appears to handle a mix of technical and creative work, with a strong emphasis on websites, business platforms, and digital systems that support day-to-day operations. The service list also shows backend and frontend development options, including Dotnet development as part of the technology stack.

The company works with businesses in a wide range of sectors, including real estate, government, travel, legal, healthcare, retail, logistics, education, and insurance. In addition to service work, the company also lists several in-house products and platform solutions. Based on the provided material, the company supports both direct project delivery and team extension models for businesses that need development capacity or ongoing technical support.

Key Highlights:

• Digital services company with an office in India
• Work across web development, software, mobile apps, and CRM
• Dotnet development listed within backend services
• Service coverage for both technical and design-related work
• Work across industries such as government, healthcare, travel, retail, and logistics
• Support for staff augmentation and build-your-team models

Services:

• Web development
• Mobile app development
• AI and machine learning development
• Software development
• CRM development
• Branding and design
• Digital marketing
• Support and hosting
• UI and UX development
• Frontend development
• Backend development
• Dotnet development
• Ecommerce development

Contact Information:

• Website: www.netclues.com
• LinkedIn: www.linkedin.com/company/netclues-inc
• Address: 1320, Stratum @ Venus Grounds, Nehru Nagar, Satellite, Ahmedabad, Gujarat 380015
• Phone Number: +91 (079) 666 37443 
• Facebook: www.facebook.com/Netcluesinc
• Twitter: x.com/netclues
• Instagram: www.instagram.com/netclues
• Email: sales@netclues.com

 

9. Konstant Infosolutions

Konstant Infosolutions is a software and app development company with operations in India that works on web platforms, mobile products, ecommerce systems, and cloud-based solutions. The company covers a broad technology stack that includes backend, frontend, mobile, ecommerce, and CMS development. Dotnet is listed as one of the backend technologies, which places the company within the scope of an article about .NET development companies in India.

The company also works with several delivery formats, including fixed price projects, hosted team extension, and dedicated team models. Based on the provided text, project work includes app strategy, prototypes, ecommerce development, offshore staffing, IoT solutions, and cloud computing. The portfolio examples suggest experience with products in healthcare, ecommerce, social networking, logistics, and business operations, along with ongoing work for startups, small and mid-sized businesses, and larger brands.

Key Highlights:

• Software development company with operations in India
• Dotnet listed as part of the backend development stack
• Work across web, mobile, ecommerce, cloud, and IoT projects
• Multiple engagement models for different project structures
• Experience with healthcare, logistics, social networking, and retail-related products
• Service mix includes strategy, development, staffing, and support

Services:

• Web development
• Mobile and wearable app development
• App prototype and strategy
• Ecommerce development
• Offshore staffing
• Cloud computing
• IoT development
• Backend development
• Frontend development
• Dotnet development
• CMS development

Contact Information:

• Website: www.konstantinfo.com
• LinkedIn: www.linkedin.com/company/konstant-infosolutions-pvt-ltd
• Phone Number: +91-141-2291398
• Facebook: www.facebook.com/konstant.info
• Twitter: x.com/konstantinfo
• Email: sales@konstantinfo.com

 

10. Brainvire Infotech

Brainvire Infotech is a software development company with operations in India that works across ecommerce, mobile apps, cloud services, digital transformation, and enterprise software. In the context of .NET development, the company includes Microsoft focused services such as .NET development, .NET Core development, .NET MAUI development, Azure support, SharePoint development, and Windows app development. That points to a service mix built around business systems, custom software, and Microsoft based application environments.

The company also appears to work on broader product and platform development rather than only one narrow service line. Project work includes custom software, enterprise mobility, cloud services, full-stack development, and consulting. Based on the provided material, Brainvire also connects .NET work with other business needs such as ecommerce platforms, CRM systems, analytics, and cloud infrastructure, which makes the company relevant for businesses looking for Microsoft stack development in a wider delivery setup.

Key Highlights:

• Software development company with operations in India
• .NET development listed under Microsoft focused services
• Work includes .NET Core, .NET MAUI, Azure, and Windows app development
• Service coverage extends to digital transformation, cloud, mobile, and ecommerce
• Microsoft partner ecosystem is part of the company profile
• Project work appears connected to enterprise and custom software environments

Services:

• .NET development
• .NET Core development
• .NET MAUI development
• Microsoft Azure services
• SharePoint development
• Windows app development
• Custom software development
• Mobile app development
• Full-stack development
• Cloud services
• IT consulting
• CRM development

Contact Information:

• Website: www.brainvire.com
• LinkedIn: www.linkedin.com/company/brainvire-infotech-inc
• Address: E 701 Lotus Corporate Park, Laxmi Nagar, Western Express Highway, Goregaon (E), Mumbai 400063, India
• Phone Number: +91-22-61163300 
• Facebook: www.facebook.com/Brainvire
• Twitter: x.com/Brainvire
• Instagram: www.instagram.com/brainvire_infotech
• Email: info@brainvire.com

 

11. Bacancy

Bacancy is a software development company with offices in India and a service model built around agile product development, team extension, and software engineering. For an article about .NET development companies in India, the important part is clear enough - .Net is listed in the backend stack, and the company also presents .NET engineers among available developer profiles. That suggests active work with Microsoft stack development rather than a passing mention in a long technology list.

The company positions software engineering around backend, frontend, fullstack, mobile, AI and data, cloud, quality assurance, and design. Based on the provided text, development work is supported by flexible hiring models and dedicated developer options. The material also shows work across enterprise software, ecommerce, banking, and telecom related products, so .NET capability appears to sit inside a larger engineering structure that supports both product builds and ongoing development capacity.

Key Highlights:

• Software development company with offices in India
• .Net listed as part of the backend technology stack
• .NET developers shown as part of available engineering talent
• Work spans software engineering, cloud, AI and data, QA, and design
• Flexible hiring and team extension models are part of the delivery approach
• Experience appears tied to enterprise and product development environments

Services:

• .NET development
• Backend development
• Frontend development
• Fullstack development
• Mobile development
• AI and data services
• Cloud and infrastructure services
• Quality assurance
• Design services
• Dedicated developer hiring

Contact Information:

• Website: www.bacancytechnology.com
• LinkedIn: www.linkedin.com/company/bacancy-technology
• Address: 15–16, Times Corporate Park, Thaltej, Ahmedabad, 380059 
• Facebook: www.facebook.com/BacancyTechnologyLimited
• Twitter: x.com/bacancyTech
• Instagram: www.instagram.com/bacancytechnology
• Email: career@bacancy.com

 

12. Hidden Brains

Hidden Brains is a software development company with operations in India that works on product development, enterprise software, data engineering, cloud transformation, cybersecurity, and AI based systems. For a .NET focused article, the closest relevant area in the provided material is Microsoft development, which appears in the company offerings alongside software development, web app development, mobile app development, and cloud infrastructure. The text does not go deep into a separate .NET service page, but it does place Microsoft related development inside the company service structure.

The company also works across a wide range of business software and operational platforms, including finance, inventory, production, procurement, HR, and other internal systems. Based on the provided material, Hidden Brains seems more focused on broader enterprise software delivery than on presenting .NET as a standalone specialty. Still, Microsoft development, software engineering, and cloud related services make the company relevant when the article needs firms in India that cover enterprise application work tied to the Microsoft ecosystem.

Key Highlights:

• Software development company with operations in India
• Microsoft development included in the service offerings
• Work spans enterprise software, web apps, mobile apps, and cloud infrastructure
• Service mix includes product development, modernization, and data engineering
• Projects appear connected to business operations and internal software systems
• Broader enterprise delivery focus rather than a narrow single-stack profile

Services:

• Microsoft development
• Software development
• Web app development
• Mobile app development
• Product prototyping
• Front end development
• Data engineering
• Cloud and infrastructure services
• Cybersecurity
• Remote teams

Contact Information:

• Website: www.hiddenbrains.com
• LinkedIn: www.linkedin.com/company/hiddenbrains-infotech-pvt-ltd
• Address: 301, Sachet-4, Opp. Balaji Garden Restaurant, Nr.Prernatirth Derasar, Satellite, Ahmedabad-380015, Gujarat
• Phone Number: +91-989-802-1433 
• Facebook: www.facebook.com/HiddenBrains
• Twitter: x.com/HiddenBrains
• Instagram: www.instagram.com/hiddenbrains_infotech
• Email: biz@hiddenbrains.com

 

13. SDLC CORP

SDLC CORP appears to be a software development company working in areas related to AI development, app development, IT consulting, system integration, and managed services. Based on the provided information, the company presents itself as a technology services provider rather than a single-product business. The service mix suggests involvement in custom software work, consulting, and technical delivery for businesses that need development support across different project types.

The provided material also shows a company profile connected to AI and application development, with visibility on review platforms and industry listing sites. Even from this short extract, the company seems positioned around digital product development and consulting services. For an article about .NET development companies in India, this company may be relevant only if .NET services are confirmed elsewhere, because the pasted content here does not directly mention .NET.

Key Highlights:

• Software development company profile
• Focus on AI development and app development
• IT consulting, system integration, and managed services listed
• Presence on business review and rating platforms
• Positioned as a service provider for technology projects

Services:

• AI development
• App development
• IT consulting
• System integration
• Managed services

Contact Information:

• Website: sdlccorp.com
• LinkedIn: www.linkedin.com/company/sdlccorp
• Address: 715, Astralis, Supernova, Sector 94, Noida, Delhi NCR, India, 201301
• Facebook: www.facebook.com/SDLCcorp
• Twitter: x.com/sdlccorp

Conclusion

India has a large number of software development companies working with the .NET ecosystem. Many of them combine .NET development with broader services such as web platforms, enterprise systems, cloud infrastructure, and mobile applications. This often makes .NET part of a wider engineering stack rather than a single standalone service.

The companies described above approach .NET development in different ways. Some focus on Microsoft based enterprise solutions and backend systems, while others include .NET as one component within full stack development teams. In many cases, .NET projects are connected to business applications, internal platforms, ecommerce systems, or cloud based services.

For organizations looking for development partners, the Indian market offers a wide range of options. Companies vary in their technology focus, team structure, and service models. Reviewing the specific technology stack, service scope, and project experience usually helps identify which development company fits a particular project or product environment.