The Best C Sharp (C#) Software Development Companies in Delhi

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.

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

  • 1

    Taazaa Inc.

    Taazaa Inc. is a Cleveland-based software agency founded in 2007 with over 50 experts. They offer custom software, web, and mobile app development solutions for clients ranging from small businesses to large firms in the fields of health care, education, and real estate.

    Notable Project

    Taazaa Inc. developed a custom software solution for a building and restoration services firm. The solution was a full CRM system that coordinated scheduling, managed photos, and more. Taazaa Inc. provided the solutions that the firm was looking for.

    “They’ve created something that’s intuitive and easy to work with.” - Executive, Building and Restoration Services Firm

    Former clients
    PulseBox
    Caring24
    Malley’s Chocolates
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Noida, India
    5.0
    5.0
    12 Clutch reviews
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  • 2

    Kellton Tech Solutions

    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.

    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

    Former clients
    KFC
    DuPont Chemical
    College Board
    Penton
    $ $ $ $ $
    equalizer $25,000+
    group1,000 - 9,999 Employees
    place Gurugram, India
    4.7
    4.7
    14 Clutch reviews
    Awards

    Best e-Governance Initiative of the Year, Digital India Summit 2017

  • 3

    Actiknow Consulting Private Limited

    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.

    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

    Former clients
    Johnson & Johnson
    Stanley Black & Decker
    PWC
    Deloitte
    Resultier
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place New Delhi, India
    5.0
    5.0
    1 Clutch review
  • 4

    Daxima

    Based out of Orinda, CA with satellite offices in India and Croatia, Daxima is a software development company. The team of more than 50 employees has been in business since 2003. They provide web, software, and mobile app development for clients around the world.

    Notable Project

    Daxima worked with a financial institution to update its client management system. The system had not been updated in 2 years and all changes required consensus from a co-op. Daxima completely redeveloped the client management system, incorporating the ability to aggregate data, integrate external programs, and grow along with the business.

    "They found out what our wishlists and issues were and worked closely with the people on our team." – VP of Operations, Financial Institution

    Former clients
    T-Mobile
    Cisco Systems
    Savi Technology
    Berry Appleman & Leiden
    Integral Group
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Noida, India
    5.0
    5.0
    7 Clutch reviews
  • 5

    Successive Technologies

    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.

    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

    Former clients
    Macro Plate
    Marketcube
    Logics
    $ $ $ $ $
    equalizer $10,000+
    group250 - 999 Employees
    place Noida, India
    4.9
    4.9
    8 Clutch reviews
    Awards

    Nasscom Top App Developers , Deloitte Technology Fast 500 APAC 2016 and 2017 , Deloitte Technology Fast 50 India 2016 and 2017

  • 6

    AppSierra

    AppSierra Solutions is a software testing company based in Noida, India, with an office in New Delhi. Founded in 2015, their team currently consists of less than 10 employees. They offer services in application testing, custom software development, and mobile app development. They primarily serve clients in the consumer products, e-commerce, and media industries.
     

    Notable Project

    AppSierra Solutions provided WordPress development and SEO for a web development company. They incorporated backend additions and plugins for a major improvement initiative to the online system. They continue to provide SEO and app builds. The client was impressed by their motivation.

    “They're organized, have a wide skill set, and guide clients in a way that promotes results. At the same time, they’re flexible enough to accommodate our idiosyncrasies. They delivered solid work and met our deadlines consistently.” – CEO & Project Manager, Web Development Company
     

    Former clients
    Net Matrix Solutions
    Flight Level Media
    ShareDesk
    Pro-Posal
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Noida, India
    4.9
    4.9
    16 Clutch reviews
  • 7

    ManpraX Software LLP

    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.

    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

    Former clients
    Humanital Private Limited
    Girik Software Ltd.
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Delhi, India
    4.9
    4.9
    4 Clutch reviews
  • 8

    Damco Solutions

    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.

    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

    $ $ $ $ $
    equalizer $5,000+
    group1,000 - 9,999 Employees
    place Faridabad, India
    5.0
    5.0
    9 Clutch reviews
  • 9

    QSS Technosoft

    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. 
     

    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
     

    Former clients
    Hurree
    Good Find
    2KnowU
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Noida, India
    4.9
    4.9
    11 Clutch reviews
    Awards

    D & B Award (2012) , BMA Award (2015)

  • 10

    Binary Informatics

    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 

    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

    Former clients
    HBO GO
    Logic Ladder
    Canon
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place Noida, India
    4.5
    4.5
    1 Clutch review
    Awards

    SiliconIndia: 10 Most Promising in Block Chain Technology Solution Providers (2019)

  • 11

    Kuliza

    Kuliza is a software development company based in Bangalore, India, with additional offices in Ahmedabad and New Delhi. It has more than 250 employees and provides web development, custom software development, and mobile app development services. The team serves midmarket, enterprise, and small business clients in the advertising & marketing, retail, and IT sectors. 

    Notable Project

    Kuliza developed a web development strategy for their online retail client. They built a webpage and accompanying collaterals to meet their exact needs. This resulted in boosted engagement paired with world-class customer service.

    Kuliza has extensive knowledge and experience in technology and design and delivers exceptional customer service. The team is engaged and committed to the project’s success.

    -Project Manager, Online Retail Company

    Former clients
    Titan
    Intuit
    Pearson
    Urban Ladder
    $ $ $ $ $
    equalizer

    Undisclosed

    group50 - 249 Employees
    place New Delhi, India
    4.5
    4.5
    1 Clutch review
    Awards

    BFSI Innovation Tribe Technology Award, 2018

  • 12

    Technousa Consulting Services Pvt. Ltd.

    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.

    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

    Former clients
    Textron
    ESXGroup
    Universal Enterprises Unlimited
    Cashtime
    SupaGas
    WorldVision
    $ $ $ $ $
    equalizer

    Undisclosed

    group10 - 49 Employees
    place NEW DELHI, India
    5.0
    5.0
    2 Clutch reviews
  • 13

    Stigasoft

    Stigasoft is an IT solutions company headquartered in Gurgaon, India with a second location in Stockholm, Sweden. It was founded in 2009 and now employs a team of more than 80 that provides web development, e-commerce development, custom software development, mobile app development, and application testing to mostly small businesses. 

    Notable Project

    A telecommunications company was in the middle of developing a website and mobile app when it decided to replace its developer. Stigasoft came in and changed the website from WordPress to Django with a back end in Python. Stigasoft also produced the company's iOS and Android apps and several API's.

    "...Stigasoft's work has met our needs perfectly. They are very transparent and are always striving to improve, which has certainly contributed to their success." — COO, Telecommunications Company

    Former clients
    Coca-Cola
    Samsung
    Metro US
    Datawatch
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Gurgaon, India
    4.8
    4.8
    2 Clutch reviews
  • 14

    Trident Analytical Solutions

    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.

    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

    Former clients
    DomainLord
    Shabd
    We Are Footbal
    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place Noida, India
    5.0
    5.0
    4 Clutch reviews
  • 15

    StudioKrew

    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.

    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

    Former clients
    Relp
    The Asian Heritage Foundation
    SIO
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place New Delhi, India
    4.7
    4.7
    3 Clutch reviews
  • 16

    TechnoCube

    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.

    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

    Former clients
    Pearsons
    McGrawHill
    The Red Brand
    $ $ $ $ $
    equalizer

    Undisclosed

    group10 - 49 Employees
    place Gurgaon, India
    5.0
    5.0
    1 Clutch review
  • 17

    Enuke Software Pvt. Ltd.

    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.

    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

    Former clients
    Optimy
    Ebroselow
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place New Delhi, India
    4.8
    4.8
    8 Clutch reviews
  • 18

    RevInfotech Inc

    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. 

    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 

    Former clients
    cloudboss
    Loyal Bonus
    paperwallet
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Gurugram, India
    4.0
    4.0
    2 Clutch reviews
  • 19

    Elite Mindz Pvt Ltd

    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. 

    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

    Former clients
    Sony
    Giifts
    Extraclass
    Redcliffe
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place NEW DELHI, India
    4.7
    4.7
    5 Clutch reviews
  • 20

    Young Petals

    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. 

    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

    Former clients
    Kerrisdale Optical
    Raz Cleaning
    $ $ $ $ $
    equalizer

    Undisclosed

    group2 - 9 Employees
    place New Delhi, India
    5.0
    5.0
    1 Clutch review
  • 21

    Rinnegan Technologies Private Limited

    Rinnegan Technologies Private Limited is a design and development studio founded in 2017 and located in Ghaziabad, India. The team of fewer than 10 individuals offers web development, mobile app development, branding, UX/UI design, and custom software development services. They serve clients in the IT, business services, e-commerce, and consumer products and services industries.

    Notable Project

    Rinnegan Technologies Private Limited built an Android mobile app for a media platform, completing both the design and development. The team used Xamarin and PHP to carry out the work. They understood the project goals and delivered exactly as requested. 

    “Rinnegan Technologies Private Limited is responsive and friendly.” – Founder & CEO, Media Platform

    Former clients
    utfive app
    LIC of India
    Etah
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Ghaziabad, India
    4.5
    4.5
    3 Clutch reviews
  • 22

    Sanganan IT Solutions

    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.

    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

    Former clients
    Numerix
    BeGlad
    Xebas
    Konsult App
    Gyftgo
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place New Delhi, India
    3.2
    3.2
    3 Clutch reviews
  • 23

    PureSoftware

    PureSoftware is a custom software development firm based in Noida, India. Founded in 2005, their team of 500 serves clients in automotive and business services sectors. Services include SQL, PHP, Perl, JavaScript, and C# development.

    Notable Project

    PureSoftware created a platform for an auto startup. Their work focused on a smooth UI/UX, so customers can navigate the site easily. The new site is effective.

    “The bounce rate of the clients is at an ideal rate.” – VP Sales & Marketing, Auto Company

    $ $ $ $ $
    equalizer

    Undisclosed

    group250 - 999 Employees
    place Noida, India
    5.0
    5.0
    1 Clutch review
Tell us about your project
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Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT