The Internet is buzzing with news of Anant Ambani losing a whopping 108kg in 18 months. So much so, that Anant Ambani is now trending on the microblogging site Twitter.

According to a report, Reliance Chairman and MD Mukesh Ambani’s youngest son Anant lost 108kg in just 18 months, and that too through a natural and safe process. Anant’s fitness regime included a 21km walk, yoga, weight training, functional training and high-intensity cardio exercises. He also followed a zero-sugar, low-carb diet, with adequate fat and protein.

The young Ambani has been known to suffer from chronic asthma, and it is said that the medication had led to his weight gain. But Anant was apparently determined to shed the extra flab by his 21st birthday, and he has. The uphill task that spanned over 500 days included exercising for four-five hours daily. Mother Nita Ambani is reportedly — and justifiably — very proud of her son, and is said to have been floored by her son’s dedication and effort. In the meanwhile, Twitter is flooded with congratulatory messages and photos, reports The Indian Express.