Wipro Chairman Azim Premji and HCL co-founder Shiv Nadar are the only two billionaires from India in Forbes' list of the world's 100 richest people in technology, ranking in the top 20 ahead of Google boss Eric Schmidt and Uber CEO Travis Kalanick.

The '100 Richest Tech Billionaires In The World 2016' list has been topped by Microsoft founder Bill Gates with an estimated fortune of USD 78 billion.

Mr Premji ranks 13th on the list with a networth of USD 16 billion and Mr Nadar comes in on the 17th spot with USD 11.6 billion of net worth. Two Indian-American technology czars Symphony Technology Group CEO Romesh Wadhwani and founders of IT consulting and outsourcing company Syntel Bharat Desai and his wife Neerja Sethi are also on the list.

The 100 Richest Tech Billionaires in the World in 2016, See the full list–

1. Bill Gates (United States) – Microsoft
2. Jeff Bezos (United States) – Amazon.com
3. Mark Zuckerberg (United States) – Facebook
4. Larry Ellison (United States) – Oracle
5. Larry Page (United States) – Google
6. Sergey Brin (United States) – Google
7. Steve Ballmer (United States) – Microsoft
8. Jack Ma (China) – Alibaba
9. Ma Huateng (China) – Internet Services
10. Michael Dell (United States) – Dell Computers
11. Paul Allen (United States) – Microsoft, Investments
12. Masayoshi Son (Japan) – Internet, Telecom
13. Azim Premji (India) – Software Services
14. Lee Kun-Hee (South Korea) – Samsung
15. Elon Musk (United States) – Tesla Motors
16. Ro Bin Li (China) – Internet Search
17. William Ding (China) – Online Games
18. Shiv Nadar (India) – Software Services
19. Eric Schmidt (United States) – Google
20. Dustin Moskovitz (United States) – Facebook
21. Hasso Plattner (Germany) – Software
22. Lei Jun (China) – Smartphones
23. Jan Koum (United States) – WhatsApp
24. James Goodnight (United States) – Software
25. Dietmar Hopp (Germany) – Software
26. Zhang Zhidong (China) – Internet Media
27. Pierre Omidyar (United States) – eBay
28. Eduardo Saverin ( Brazil) – Facebook
29. Hiroshi Mikitani (Japan) – Online Retail
30. Gordon Moore (United States) – Intel
31. Terry Gou (Taiwan) – Electronics
32. Jay Y. Lee (South Korea) – Samsung
33. David Duffield (United States) – Business Software
34. Zhou Qunfei (Hong Kong) – Smartphone Screens
35. Garrett Camp (Canada) – Uber Technologies
36. Travis Kalanick (United States) – Uber Technologies
37. Liu Qiangdong (China) – e-commerce
38. Brian Acton (United States) – WhatsApp
39. Pan Zhengmin (China) – Electronics
40. Kwon Hyuk- Bin (United States) – Online Games
41. John Doerr (United States) – Venture Capital
42. David Sun (United States) – Computer Hardware
43. Joseph Tsai (Canada) – e-commerce
44. John Tu (United States) – Computer Hardware
45. Jia Yueting (China) – Online Video
46. John Sall (United States) – Software
47. Marc Benioff (United States) – Business Software
48. Gabe Newell (United States) – Videogames
49. Mark Scheinberg (Canada) – Online Gambling
50. Ralph Dommermuth (Germany) – Internet Service Provider
51. Jeffrey Skoll (United States) – eBay
52. David Cheriton (Canada) – Google
53. Denise Coates (United Kingdom) – Online Gambling
54. Reid Hoffman (United States) – LinkedIn
55. Kim Jung-Ju (South Korea) – Online Games
56. Andreas von Bechtolsheim (Germany) – Google
57. Frank Wang (China) – Drones
58. Barry Lam (Taiwan) – Electronics
59. Wang Xing (China) – e-commerce
60. Nathan Blecharczyk (United States) – Airbnb
61. Brian Chesky (United States) – Airbnb
62. Joe Gebbia (United States) – Airbnb
63. Jack Dangermond (United States) – Mapping Software
64. Yeung Kin-man (Hong Kong) – Electronics
65. Teddy Sagi (Israel) – Gambling Software
66. Henry Samueli (United States) – Semiconductors
67. David Filo (United States) – Yahoo
68. Min Kao (United States) – Navigation Equipment
69. Lam Wai Ying (Hong Kong) – -Smartphone Screens
70. Michael Moritz (United States) – Venture Capital
71. Ro Bert Pera (United States) – Wireless Networking Gear
72. Romesh T. Wadhwani (United States) – Software
73. Jason Chang (Singapore) – Electronics
74. Fu Liquan (China) – Surveillance Equipment
75. Jiang Bin (China) – Acoustic Components
76. Lin Xiucheng (China) – Electronics
77. Yuri Milner (Russia) – Facebook, Investments
78. Simon Xie (China) – Online Payment Service
79. Barry Diller (United States) – Online Media
80. Judy Faulkner (United States) – Health IT
81. Douglas Leone (United States) – Venture Capital
82. Robert Miller (Canada) – Electronics Components
83. Qi Shi (China) – Financial Information
84. Peter Thiel (United States) – Facebook, Palantir
85. Jim Breyer (United States) – Venture Capital
86. Bharat & Neerja Sethi Desai (United States) – IT Consulting
87. Yusaku Maezawa (Japan) – Online Retail
88. Henry Nicholas, III. (United States) – Semiconductors
89. Adam Neumann (Israel) – We Work
90. Sean Parker (United States) – Facebook
91. Bob Parsons (United States) – Web Hosting
92. Thomas Sie Bel (United States) – Business Software
93. Mike Cannon- Brookes (Australia) – Business Software
94. Scott Cook (United States) – Software
95. Scott Farquhar (Australia) – Software
96. Li Zhongchu (China) – Software
97. Jeff Rothschild (United States) – Facebook
98. Meg Whitman (United States) – eBay
99. Xue Xiangdong (China) – Software
100. Zhou Yahui (China) – Online Games