1 / 7The year 2021 was lucky for Gautam Adani the chairman of Adani Group because, in the year 2021, Adani's earning got increased by 41.5 billion. And here's the data of India's billionaires those who got highly benefited this year. 2 / 7Mukesh Ambani owner of RIL assumed to be the richest man in Asia, but you will be shocked to hear that he is not even included in the top 10 lists of the world's billionaires, Ambani holds the 12th position in the list, according to Bloomberg.3 / 7And the interesting part is that Adani who was not even considered the richest man holds the 14th position with a net worth of 75.3 billion. 4 / 7Adani's net worth has increased by 41.5 billion this year. Many of his companies gave solid returns this year. Shares of Adani Enterprises, the group's flagship company, rose 254 percent this year. 5 / 7On the other hand, Reliance Industries, the country's most valuable company, has returned 18.6 percent this year, while the BSE Sensex has risen 21 percent this year.6 / 7According to data, Wipro's shares rose 84 percent this year, and Damani's Avenue Supermarkets rose 66 percent. HCL Tech's Shiv Nadar's net worth has increased by $ 8.40 billion to $ 32.5 billion this year. IT stocks rose 39 percent this year.7 / 7Savitri Jindal and Kumar Mangalam Birla's net worth has increased by more than 5 billion this year. Dilip Sanghvi of Sun Pharma has a net worth of $ 4.28 billion, while KP Singh of DLF has a net worth of $ 3.61 billion.