Looking for a top C Sharp software development company in Delhi?

The programming language C Sharp (C#), is general-purpose and used for web and mobile apps. It has a number of advantages: It's object-oriented, has automatic garbage collection, functions across platforms, has backward compatibility, and integrates well with other platforms and services.

To assist you in your search for a partner, we’ve compiled this list of the top C# developers in Delhi. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best Delhi C Sharp (C#) Software Development Companies

  • 1
    $25,000+
    1,000 - 9,999 Employees
    Gurugram India

    Kellton Tech Solutions is a global IT outsourcing firm headquartered in New Brunswick, New Jersey, and has development and technical centers in McLean, Va. Gurgaon, India, and Hyderabad, India. Founded in 1993, they have over 850 employees. Their specialties include, custom software development, ERP, IT strategy, and IT managed services.

    Clients
    KFC
    DuPont Chemical
    College Board
    Penton
    Industries
    Notable Project

    Kellton Tech Solutions rebuilt a web and mobile application for a courier management software firm. They delivered native mobile apps and a web-based host platform. The ratings of the new apps have improved considerably, and there have been far fewer performance issues since bringing them on.

    "They’ve done very well. There have been moments of high-stress emergency but that’s not attributed to them. They were handed a project written with old code and many issues." – Project Manager, Delivery Software Firm

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  • 2
    $10,000+
    250 - 999 Employees
    Noida India

    MYZEAL I.T. Solutions LLC is a Los Angeles based IT consulting firm. They were founded in 2010 and have a team of 138 employees. They specialize in custom software development, AI, and mobile app development. They mainly work with mid-market and small business clients who are primarily in the healthcare, business services, and gaming industries.

    Clients
    ProxioPro
    Beycome
    PatientPro
    Industries
    Notable Project

    MYZEAL I.T. Solutions LLC created an eCommerce site for a sports apparel manufacturer. They made the site on Wordpress, designing the UI and features according to the client’s preferences. The client was happy with the site, and was impressed with the quality of the work.

    “They’re a hands-on operation and it’s been a pleasure working with them as they’re interested in the performance.” – CEO, Sports Apparel Manufacturer
     

  • 3
    $10,000+
    50 - 249 Employees
    New Delhi India

    Headquartered in New Delhi, India and founded in 2011, Actiknow Consulting is a software development company with a team of 75. They provide custom software development, mobile app development, and big data consulting for small, mid market, and enterprise companies. These clients are in the business intelligence, e-commerce, field operations, health care, and consumer product industries.

    Clients
    Johnson & Johnson
    Stanley Black & Decker
    PWC
    Deloitte
    Industries
    Notable Project

    A software development firm partnered with Actiknow Consulting for a side project they didn’t want to complete in-house with their own team. They wanted to create a tool for the dental space and Actiknow provided the design and development to get it there. The client was pleased with the tool and their own clients in the dental industry “fell in love.”

    ”Actiknow Consulting Private Limited is very thorough and hard-working. They’ll stay up all night to hit a deadline. I know they’re very well respected in the industry. They produce quality work and always see projects through to completion.” CEO & Founder, Software Development Firm

  • 4
    $10,000+
    1,000 - 9,999 Employees
    Gurugram India

    Netsmartz LLC is a full service IT company of 457 employees, founded in 1999. Their headquarters is in Rochester, N.Y., with multiple locations worldwide: Oslo, Norway, Mississauga, Canada, Chandigarh, India, Singapore, and Boston. They offer various services including custom software, mobile app, and e-commerce development. They primarily serve midmarket clients in numerous industries: retail, transportation, healthcare, IT, and more.

    Clients
    Samsung
    BLOCK78
    Firefold
    Swift Medical
    Industries
    Notable Project

    Netsmartz LLC created scripts and customized an admin order process for a flooring retailer. The client wanted to expedite order processing. They revised the inventory and debugged critical issues. The client is pleased with their exceptional results.

    “I appreciate their commitment and their willingness to fix any issues even after business hours. They are a great team and very faithful, so we will continue to work with them.” – Head of e-Commerce and Web Development, Flooring Retailer
     

  • 5
    $10,000+
    250 - 999 Employees
    Noida India

    Successive Technologies is an IT Services and Solutions company that was founded in 2010. They have offices in Noida, India, Magnor, Norway, and Raleigh, N.C. Their team of 100+ provide custom software development, web development, and mobile app development.

    Clients
    Macro Plate
    Marketcube
    Logics
    Industries
    Notable Project

    Successive Technologies worked with an IT consulting firm to build a website and mobile app. They provided UX services and built a website that allows users to create multimedia content.  Their work made it possible for the client to develop a website using an intuitive interface and provided QR code-generation services. The client is thankful for their responsiveness and ability to meet their business goals.

    “In my previous experience with Indian developers, they’re reluctant to tell you if something comes up that might slow down the project, but Successive was refreshingly upfront about any possible delays. We gave them some extremely demanding work and they provided excellent service in return.” – Owner, IT Consulting Firm

  • 6
    $5,000+
    1,000 - 9,999 Employees
    Faridabad India

    Damco Solutions is a software development and product engineering company, founded in 1996. They employ 401 staff across their offices in London, Luxembourg, India, and New Jersey, where they provide custom software and mobile app development, AI, business analytics, and QA. They work predominantly with small, mid-size and large companies in finance, business services, and IT.

    Industries
    Notable Project

    Damco Solutions developed a user interaction platform for an insurance company. They built out capabilities for claims adjustment, payment terminal management, and customer service. The platform delivered by Damco Solutions was executed flawlessly, increasing subscriptions immediately and maintaining product integrity through scaling.

    “The product we received was flawless, robust and scalable and thus we have gained a good number of monthly subscriptions which was beyond the numbers we expected.” – Product Manager, Insurance Company

  • 7
    $10,000+
    50 - 249 Employees
    Noida India

    QSS Technosoft Pvt. Ltd. is an IT services company based in Noida, India, and founded in 2010. Their team of 106 employees specializes in custom software, mobile app, and web development for primarily midmarket clients in the IT, healthcare, and telecommunications industries. 
     

    Clients
    Hurree
    Good Find
    2KnowU
    Industries
    Notable Project

    QSS Technosoft Pvt. Ltd. finished building an app for a messaging company. The client had an app that was partly complete, and Technosoft continued its development to create finished MVP applications for Android, iOS, and the web. The client is happy with the MVP's and has been able to use it to successfully attract more investors to his project.

    “I’m highly satisfied with our collaboration. I plan to use QSS Technosoft Pvt. Ltd. or any vendors that they recommend for future development projects.” – CEO, Messaging Company
     

  • 8
    $10,000+
    10 - 49 Employees
    New Delhi India

    ManpraX Software LLP is a software company founded in Delhi, India in 2015 with more than 10 professionals. They are experts in custom software, web, and mobile app development solutions for small and mid-market agencies across various industries.

    Clients
    Humanital Private Limited
    Girik Software Ltd.
    Industries
    Notable Project

    ManpraX Software LLP developed an app for an educational foundation. The foundation needed the app built to facilitate school classrooms online. The app is in use currently by field staff.

    “The company understands the tech-for-non profits space really well.” - Project Coordinator, Educational Foundation

  • 9
    $10,000+
    50 - 249 Employees
    Gurugram India

    Swaran Soft Support Solutions Private Limited is a custom software development company founded in 2002. Their team of around 65 employees is located in Gurugram, India. They provide custom software and mobile app development services, along with application management & support. 

    Clients
    Honda
    Bausch & Lomb
    Panasonic
    Dominos
    Notable Project

    Swaran Soft Support Solutions Private Limited is creating an app for a sales and marketing firm. They've built the wireframes and prototype, and are now developing the app. So far, the prototype has matched requirements and the feedback is primarily positive. 

    "They handled my feedback well and delivered the results I needed." – Business Consultant, Sales and Marketing Company

  • 10
    $1,000+
    50 - 249 Employees
    Noida India

    Binary Informatics is a software development company headquartered in Noida, India. They provide mobile app, software, and web development services. They were founded in 2016 and have about 38 employees 

    Clients
    HBO GO
    Logic Ladder
    Canon
    Notable Project

    Binary Informatics developed an e-commerce website and mobile application for an online pharmacy startup. They implemented features that enable users to search, review, compare, and purchase medicines. The mobile application garnered more than 10,000 installations 3 months after its launch. 

    "We have already had great successes with them." — Head of Marketing, Online Pharmacy Startup

  • 11
    Undisclosed
    10 - 49 Employees
    Delhi India

    Technousa Consulting Services Pvt. Ltd. is an IT company located in New Delhi. Founded in 2007, it has team of 38 employees who provide web design, mobile app development, and web development services. They primarily work with small business and midmarket clients in the financial services, e-commerce, and automotive sectors.

    Clients
    Textron
    ESXGroup
    Universal Enterprises Unlimited
    Cashtime
    Industries
    Notable Project

    Technousa Consulting Services Pvt. Ltd. developed a custom platform for a digital marketing agency that facilitates access to their SEO services. The team also built a website that is easy to use. The client was happy with the execution and is earning over 6 figures per year with their site.

    “I’m impressed with their ability to create anything. I told Sunny what I needed, and he made it happen.”—CEO, Digital Marketing Agency

  • 12
    $5,000+
    50 - 249 Employees
    Noida India
    Codestore Technologies Pvt Ltd is a Noida, India-based software development company. The midsize agency was founded in 2016. Their services include custom software development, mobile app development, and web development.
    Industries
    Notable Project

    Codestore Technologies Pvt Ltd. developed an app for a social media and messaging platform. They worked on the front- and backend of the product.

    "Our journey was quite smooth sailing.”

  • 13
    $1,000+
    10 - 49 Employees
    New Delhi India

    Paramount Infosystem Pvt Ltd, a software development company, was established in 2011. Located in Delhi, India and , United Arab Emirates, their small team specializes in custom software development, web development, mobile app development, search engine optimization, and more.

    Industries
    Notable Project

    A solar energy corporation hired Paramount Infosystem Pvt Ltd for their web and mobile app development services. They're also tasked with cloud hosting and content development.

    "They’re very responsive, the development quality is good, and they understand the requirements."

  • 14
    $1,000+
    10 - 49 Employees
    Noida India

    Trident Analytical Solutions is a analytics and technology company based in Noida, India. Founded in 2010, Trident Analytical Solutions has 25+ employees and offers a range of services including custom mobile app development, web app development, automation, Python development, and custom software development, mostly for small to medium-sized businesses.

    Clients
    DomainLord
    Shabd
    We Are Footbal
    Industries
    Notable Project

    Trident Analytical Solutions was tasked with creating a Selenium bot for automating ticket transfers for a ticket SaaS company. They built the bot and connected it to the front-end of a web-based platform that was also built by the Trident Analytical Solutions team.

    "They’re amazing and do pretty much everything I say. I ask them if they can do something, and then I ask them to go do it. Their answers are always yes to both questions, and they’re very fast at accomplishing their tasks." - CEO, SaaS Company

  • 15
    $1,000+
    50 - 249 Employees
    New Delhi India

    Studio Krew is a digital creative agency founded in 2013. Based in New Dehli, India, the team of six specializes in mobile app development UX/UI design and IoT development. They primarily serve small business and enterprise level clients in the health care & medical, advertising & marketing, and education industries.

    Clients
    Relp
    The Asian Heritage Foundation
    SIO
    Industries
    Notable Project

    Studio Krew worked on web development and SEO for a standup comedian. The team built a customized website using a varied tech stack, including HTML5, PHP, and MySQL, to develop the frontend and backend of the site. Overall, the client was pleased with the team's work. 

    "They were professional and patient. Even though there were a set number of changes included in our agreement, Studio Krew listened to my feedback and requests. It took additional time, but the final product was what I wanted from them. They make sure that their client service is good and that the client is happy at the end of the project." — Standup Comedian

  • 16
    Undisclosed
    10 - 49 Employees
    Gurugram India

    TechnoCube is an IT company based in Gurgaon, India. It was founded in 2012 and has 3 employees. They provide web design, custom software development, and BI & big data consulting & SI services to enterprise, midmarket, and small business clients.

    Clients
    Pearsons
    McGrawHill
    The Red Brand
    Notable Project

    TechnoCube built a platform for data management platform from the ground up. The system is compatible with cloud servers like Google Cloud and AWS. It enables the configuration of IoT data loggers and file management. Overall, the client was impressed with the speed and quality of their services.

    "The team's expertise and fast responsiveness made us feel comfortable working together." –Co-Owner, IoT Manufacturer

  • 17
    $1,000+
    10 - 49 Employees
    New Delhi India

    Indiadox Solutions Inc. is a web solution provider based in Jaipur, India. It was founded in 2015 and has less than 50 employees. They offer custom software development, mobile app development, and SEO services.

    Clients
    wikiAirports
    Qray Wellness Bracelets
    ytlanguages
    KidHop
    Notable Project

    Indiadox Solutions Inc. designed and developed the website and portal for a client in the cryptocurrency sector. The portal allowed users to easily monitor their transactions and balances. The client was happy with the project and turnaround time.

    “Thanks to their work, we now have an initial web portal that we can list on a server and provide basic functions to our clients.” — Chief Strategy Officer, Cryptocurrency Portal
     

  • 18
    $5,000+
    50 - 249 Employees
    Gurugram India

    Enuke Software is a development company based in Woodside, New York with an office in Gurgaon, India. They provide mobile app, software, and web development services. They were founded in 2008, and their team consists of fewer than 250 employees.

    Clients
    Optimy
    Ebroselow
    Industries
    Notable Project

    Enuke Software custom developed a SaaS system for an e-commerce company. The team performed full-stack development to rebuilt an existing solution. While the solution didn't last in the market, internal stakeholders are pleased with Enuke Software's contributions.

    "Enuke Software followed a proactive methodology. Their team was active in getting back to me and getting the business off the ground." -Project Manager, E-Commerce Company

  • 19
    $5,000+
    10 - 49 Employees
    New Delhi India
    Mrmmbs Vision, an application development firm, was established in 2011. The small team provides mobile app development, web development, custom software development, ux/ui design, and more. The agency is located in New Delhi, India and Surbition, United Kingdom.
    Industries
    Notable Project

    Mrmmbs Vision was hired by a wholesale company to design and develop a website. The goal is to optimize the site for both mobile and desktop and to align both design and functionality with the client's spec.

    "Mrmmbs team emphasizes a level of personalization and partnership in their work."

  • 20
    $5,000+
    50 - 249 Employees
    Gurugram India

    RevInfotech is a software development agency founded in 2007. Based in Gurugram, India, with an office in Ludhiana, India, the team of 96 specializes in custom software development, AR/VR development, big data consulting & SI. They primarily serve clients in the advertising & marketing, gaming, and business services industries. 

    Clients
    cloudboss
    Loyal Bonus
    paperwallet
    Industries
    Notable Project

    RevInfotech has a development partnership with an industry media channel. The team provides long-term software development services, working on applications as well as a web-based WordPress platform. The team is now working on an integration involving JSON and RESTful API.

    "They have a really good understanding of what we want to achieve and are a very responsive team." — CEO, Industry Media Channel 

  • 21
    Undisclosed
    2 - 9 Employees
    New Delhi India

    Young Petals is a New Delhi-based development company. Their team of fewer than offers web, e-commerce, and software development services to small and midmarket companies across a range of industries. 

    Clients
    Kerrisdale Optical
    Raz Cleaning
    Industries
    Notable Project

    Young Petals provided web development and troubleshooting services to a real estate company. The team focused on UI in order to improve the company's website. Their work was effective and efficient.

    "Our websites have always come out fantastic and worked flawlessly. We have never had an issue and that has saved us countless hours and headaches."  — CEO, Real Estate Company

  • 22
    $1,000+
    50 - 249 Employees
    Delhi India

    Elite Mindz Pvt Ltd is an IT service provider & recruitment agency based in New Delhi with an office in Philadelphia. The agency, founded in 2009, has around 100 employees and provides custom software development,  e-commerce development, mobile app development, web design & development, HR services, and UX/UI design services. Eltie Mindz serves mid-market companies and institutions in the business services, consumer products & services, education, IT, and e-commerce industries. 

    Clients
    Sony
    Giifts
    Extraclass
    Redcliffe
    Industries
    Notable Project

    An online school hired Elite Mindz Pvt Ltd to develop a learning management system (LMS) based on the requirements of the school's teachers, students, and parents. Elite Mindz developed the custom LMS as an app for web, tablet, and mobile. They worked in PHP-Pravel for the back end web-based school ERP, and in React JS for the front end. They then developed the mobile apps intended for teachers, students, and parents are in React Native. Elite Mindz has been delivering on their tasks on time and the quality of their work has been meeting expectations. 

    "They have been delivering things on time and the team is very responsive." - Co-Founder & CTO, Online School

  • 24
    $10,000+
    10 - 49 Employees
    Noida India

    Sanganan IT Solutions is a technology firm based in Noida, India. Founded in 2013, this team of 35 employees delivers mobile app development, e-commerce development, and web development services.

    Clients
    Numerix
    BeGlad
    Xebas
    Konsult App
    Industries
    Notable Project

    Sanganan IT Solutions developed a custom software component for a software company. Their responsiveness and flexibility made for a smoothly run project.

    "After engaging with us for a while, they were able to pick up the domain knowledge very quickly and effectively. We were comfortable in giving them the second and third projects afterward. We would love to work with Sanganan going forward if we do have more opportunities with our customers." – Head of Business Development, Software Firm

  • 25
    $1,000+
    10 - 49 Employees
    Gurugram India
    Amartam Technology is a small app development firm. They offer mobile app development, custom software development, and web development and were founded in 2012. The agency is located in Gurugram, India.
  • 26
    Adapt Software IAP India P Ltd Logo

    Adapt Software IAP India P Ltd

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    Undisclosed
    50 - 249 Employees
    Gurugram India
    Software development company Adapt Software IAP India P Ltd was established in 2001. Their midsize team is located in Gurugram, India and New Delhi, India. Their services include custom software development, application management & support, and web design.
    Industries
  • 27
    Ampere Software Private Ltd. Logo

    Ampere Software Private Ltd.

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    Undisclosed
    10 - 49 Employees
    Noida India
    Ampere Software Private Ltd. Is a web design company headquartered in Noida, India and New Delhi, India. The small team focuses on web design, custom software development, other application development, mobile app development, and more and was established in 2005.
    Industries
  • 28
    business

    NGBM Solutions

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    Undisclosed
    10 - 49 Employees
    Delhi India
    NGBM Solutions, a mobile app development company, was established in 2002. The agency focuses on mobile app development, web design, web development, HR services, and more and has a small team.
    Industries
  • 29
    $1,000+
    50 - 249 Employees
    Noida India
    PS QuickIT PVT LTD is a software development firm founded in 2012. They are based in Noida, India and , and have a midsize team. Their services include custom software development, BI & big data consulting & SI, CRM consulting and SI, mobile app development, and more.
    Industries
  • 30
    $5,000+
    50 - 249 Employees
    Noida India
    CAMPEYA, a cloud consulting & SI company, was established in 2016. The midsize Noida, India-based team focuses on cloud consulting & SI, custom software development, enterprise app modernization, mobile app development, and more.
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