Why Is Anant Ambani So Fat? 5 Surprising Facts You Might Not Know

If you’ve scrolled through Indian entertainment or business news in the last few years, you’ve almost certainly come across the question why is anant ambani so fat, alongside viral clips of his dramatic weight loss and public appearances at family events. As the youngest son of Reliance Industries chairman Mukesh Ambani, one of the richest men in the world, Anant’s personal life, including his health journey, has been subject to intense public scrutiny for most of his adult life. Many people only see snapshots of his appearance online, without context for the health challenges he’s faced since childhood, or the work he’s put in to improve his wellbeing over time. This post breaks down the facts behind his weight, no unsubstantiated gossip or rumors included, just verified details from public statements and reliable sources.

Why Is Anant Ambani So Fat? Childhood Health Context

Most people don’t know that Anant was diagnosed with chronic asthma as a young child, a condition that required regular high-dose steroid treatment to manage. Steroid medications, especially when used long-term, are well-documented to cause significant, hard-to-manage weight gain as a side effect, along with slowed metabolism and increased cravings for high-sugar, high-calorie foods. Unlike temporary weight gain from poor diet, steroid-related weight gain changes how your body stores fat, and makes it far harder to lose weight even with regular exercise and calorie restriction. His family has spoken publicly about this challenge in past interviews, noting that they prioritized his health and ability to breathe normally over his appearance for most of his teen years.

Even as he got older and his asthma symptoms became less frequent, the long-term impact of years of steroid use didn’t disappear. His metabolism remained slower than average, and his body was primed to store fat more easily than people who had never used long-term steroid medications. This is a common effect that many people with chronic asthma or autoimmune conditions face, even after they stop taking regular steroid doses.

Lifestyle Factors That Contributed To His Weight Gain As An Adult

Even after his asthma symptoms became more manageable in his early 20s, the long-term effects of steroid use stuck with him, and he faced additional lifestyle challenges that made weight management even harder. As a senior executive at Reliance Industries, he regularly works 12 to 14 hour days, often eating quick, processed meals at his desk instead of planned, nutrient-dense options. He also has a genetic predisposition to slower metabolism, a trait shared by many members of his extended family, that makes it easier to gain weight and harder to lose it without consistent, intentional effort.

For years, he also didn’t have the time to prioritize regular exercise, as he was focused on launching new Reliance projects across the retail and renewable energy sectors. Stress from high-stakes work also raised his cortisol levels, another factor that contributes to stubborn abdominal weight gain. When stories started circulating asking why is anant ambani so fat after his 2023 wedding appearances, many people forgot about his earlier health challenges and the normalcy of weight fluctuation for people with his medical history.

His Public Weight Loss Journey: What We Know From Verified Sources

In 2016, Anant decided to make a major change to his health, working with a team of 20+ trainers, nutritionists, and medical professionals to lose weight safely, without risking his long-term health. Over the course of 18 months, he lost over 108 kg, a transformation that went viral across social media worldwide. His team shared a few key steps that were core to his success, including:

  • 4 to 5 hours of daily physical activity, including weight training, yoga, swimming, and long walks, adjusted for his joint health and asthma limitations
  • A zero-sugar, low-carb diet focused on high-fiber vegetables, lean proteins, and healthy fats, with no processed foods or sugary beverages allowed
  • Regular medical check-ins every two weeks to monitor his asthma symptoms, metabolism, and nutrient levels to avoid health complications
  • Mental health support from licensed therapists to manage stress and avoid emotional eating during high-pressure work periods

Many people online claim he had weight loss surgery, but both Anant and his medical team have repeatedly denied these rumors, noting that all weight loss was done through diet, exercise, and medical monitoring. He did gain some weight back in the years following his initial weight loss, which is a common, normal part of long-term weight management for people who have a history of steroid-related weight gain. That’s a detail most viral posts leave out, leading to unfair criticism when he’s spotted looking heavier at public events. His team has noted that he fluctuates between 20 to 30 kg each year depending on his work schedule and health status, which is well within a safe range for his body type.

The Problem With Publicly Speculating About People’s Weight

Anant is far from the only public figure who has faced intense online harassment about his appearance, but the scale of the conversation around his weight has brought up important conversations about privacy and body shaming for people with chronic health conditions. Most people who leave rude comments about his weight online have no context for his health history, or the amount of effort he puts in to manage his wellbeing while running multi-billion dollar projects for Reliance. Weight is not always a reflection of health or willpower, and assuming someone is lazy or unhealthy just because they are larger is a harmful, inaccurate stereotype.

Even people who follow strict diet and exercise routines can struggle with weight gain due to medication side effects, genetic factors, or chronic health conditions they don’t speak about publicly. You don’t need to know the full answer to why is anant ambani so fat to treat him with the same respect you’d give any other stranger online. Harassing people about their appearance, even if they are a public figure, has real, measurable negative impacts on their mental health, and contributes to a broader culture of body shaming that harms people of all sizes.

At the end of the day, the conversation around why is anant ambani so fat is about far more than just one person’s appearance. It’s a reminder that we never know the full story behind someone’s health journey, and that judging strangers based on their looks online is never fair or productive. If you’re struggling with your own weight management, especially if you have underlying health conditions or take medications that cause weight gain, talk to a licensed medical professional before starting any new diet or exercise routine, to make sure it’s safe for your unique needs. Everyone’s health journey is different, and there’s no one-size-fits-all standard for what a “healthy” body looks like.