1. Flipkart: Flipkart, founded in 2007 by Sachin Bansal and Binny Bansal, is the best firm to work for, according to LinkedIn. The ecommerce firm, last year, sold 77 percent of its stake to Walmart. (stock image)
2. Amazon: The US e-tailer entered India in 2013. The company, run by Jeff Bezos, invested heavily in local operations to compete with its Indian e-commerce rival, Flipkart. (Image: Reuters)
3. Oyo: Startup-turned-unicorn Oyo, founded by Ritesh Agarwal when he was 18, is considered to be among the top hospitality chains in India. (Image: Reuters)
4. Paytm: One97 Communications-owned Paytm, has more than 300 million registered users. The company is among the top e-payment and e-commerce firms in India. (Image: Reuters)
5. Uber: The ride-hailing firm made its entry to India in 2013. The company has a strong hold in India and has operations in 785 metropolitan areas worldwide. The company also launched its own subsidiaries, such as Uber Eats. (Image: Reuters)
6. Swiggy: Startup-turned-unicorn was founded in 2014 by Sriharsha Majety and Nandan Reddy in Bengaluru. The firm has 50,000 restaurant partners in 60 cities across India. (stock image)
7. TCS: Tata Group's subsidiary and one of India's largest IT services company, Tata Consultancy Services, operates in 46 countries. TCS is one of the largest Indian companies by market capitalization. (stock image)
8. Zomato: Startup-turned-unicorn was launched in 2008 in Gurgaon by Deepinder Goyal and Pankaj Chaddah. It provides information and reviews of restaurants and also online delivery services. (stock image)
9. Alphabet: Google and YouTube's parent entered India in 2004, by setting up their first research and development center, outside of the US, in Bengaluru. Google and YouTube remain to be the largest search engines in the world. (Image: Reuters)
10. Reliance Industries: Mukesh Ambani's RIL is an Indian conglomerate that owns businesses across the country in energy, petrochemicals, textiles, natural resources, retail, media and telecommunications (Image: Reuters)
11. EY: Headquartered in London, EY is one of the largest professional services companies in the world and is one of the "Big Four" accounting firms. (Image: Reuters)
12. Adobe: The California-headquartered firm is multinational computer software company. The firm initially focussed on creation of multimedia and creativity software products and is now making its way into the digital marketing software forum. (stock image)
13. Boston Consulting Group: BCG is a multinational management consulting firm with more than 90 offices in 50 countries. (Image: Twitter/BCG)
14. Yes Bank: Yes Bank is one of India's largest private banks founded by Rana Kapoor and Ashok Kapur in 2004. Recently, it appointed Ravneet Gill as their new CEO. (Image: Reuters)
15. IBM: International Business Machines Corporation or IBM is a multinational information technology company headquartered in New York and operates in more than 170 countries. (stock image)
16. Daimler AG: German multinational automotive corporation, headquartered in Stuttgart, Baden-Württemberg, formed a merger of Benz & Cie and Daimler Motoren Gesellschaft in 1926. (Image: Reuters)
17. Freshworks: The software startup was founded in 2010, by two Indians — Girish Mathrubootham and Shan Krishnasamy — is headquartered in California. (stock image)
18. Accenture: The Irish company is a global management consulting and professional services firm that provides strategy, consulting, digital, technology and operations services. (Image: Reuters)
19. Ola: The Indian-origin cab aggregator, developed by ANI Technologies, is a startup-turned-unicorn which was founded by Bhavish Aggarwal and Ankit Bhati in Bengaluru. The company is Uber's biggest competitor in India. (Image: Reuters)
20. ICICI Bank: ICICI Bank is among the largest private sector banks of India and is a multinational banking and financial services company headquartered in Mumbai. (Image: Reuters)
21. Pricewaterhouse Coopers (PWC): The London-headquartered services firm ranks as the largest professional services firm in the world after Deloitte, and is one of the Big Four auditors, along with Deloitte, EY and KPMG. (Image: Reuters)
22. KPMG: The multinational auditing firm is one of the Big Four auditors, along with Deloitte, Ernst & Young, and PricewaterhouseCoopers. (Image: Reuters)
23. L&T: Larsen and Toubro is a multination conglomerate with businesses in technology, engineering, construction, manufacturing and financial services. (Image: Reuters)
24. Oracle: Oracle is an American multinational computer technology corporation headquartered in California. (Image: Reuters)
25. Qualcomm: Qualcomm is a US-based multinational telecommunications equipment company that designs and markets wireless telecommunications products and services. (Image: Reuters)