Esha Gupta in Bathing Suit is "With Love"

Esha Gupta is sending love on Valentine's Day in her swimsuit. The Indian actress flaunts her flat abs in a bathing suit via one of her latest social media posts. "With Love," she captioned the Instagram video. "Ahhhh. That body," commented one of her followers, while many others simply added lots of fire emojis. How does the beauty keep herself so fit? Read on to see 8 of Esha Gupta's top diet and fitness tips for staying in shape and the photos that prove they work—and to get beach-ready yourself, don't miss these essential 30 Best-Ever Celebrity Bathing Suit Photos!

Esha encourages a plant-based diet. "I come from a family of vegetarians. We are vegetarians not for religious purposes though. Although I am a Punjabi, I have lots of vegetables with collagen in them," she dished to Gulf News. 

Esha loves yoga. "Honestly, I have been an athlete all my life and yoga has always been a part of my life. It has helped me stay active, focused and determined … Yoga is not just for my body, but for my soul," she told Gulf News. "I have been practicing Iyengar yoga for the last 10 years. I want my body to be aligned and this form of traditional yoga helps me achieve that … Iyengar yoga is all about breath control and is a combination of postures and pranayama [breath control]. You feel elongated after a session," she continued. "It also helps me with my strength. We use props like ropes and soft bricks. But if you are not focused, then your breath control isn't right and your asanas [poses] are not under your control. I work out first thing in the morning because you need to concentrate while doing yoga."

Along with yoga, Esha maintains that breathing exercises help her cope with the pressure of today's world. "The generation before us was very different. There was not so much showing off or so much negativity. The maximum you may face is that 'neighbor auntie' who will speak something ill about you. But we celebrities get hated a lot … People have become so dependent on social media and it's becoming difficult to switch off," she told Gulf News. "But that one hour of yoga helps me calm down and relax. Breathing calms me down and there are times when I end up sleeping towards the end of the session. Just after five minutes of that, you feel so refreshed and invigorated."

"I am gluten and dairy-intolerant, so I avoid it completely," Esha told Gulf News. "When I eat gluten, my stomach hurts and I get acidic. Plus, I don't believe in having milk products because I don't think our body needs it. I also have carbs until 6pm. For dinner, I just have dal [lentils] or soups."

"It doesn't matter what size you are or what body shape you are, the real question is whether you can climb a flight of stairs without any problem … Being healthy is not about being thin … I remember seeing my young cousins in Dubai and them fretting about being a size four. But I told them, you can be any size but focus on being healthy and fit. I don't want to have a daughter tomorrow who's concerned that she isn't thin," Esha told Gulf News. "So, our focus should be on being healthy and fit. Lots of designers have banned size zero models and that's wonderful. American model Ashley Graham has such a beautiful face and body. You look at her and you know that she works out too and remember just because you are smaller in dress size doesn't mean you are healthier than me."

Esha prioritizes drinking a lot of water. "Hydrate well," she told Gulf News. "While you can drink a bit of water during the session, avoid it if you don't want to do yoga on a full bladder." According to the U.S. National Academies of Sciences, Engineering, and Medicine men should drink about 15.5 cups (3.7 liters) of fluids a day and women about 11.5 cups (2.7 liters) of fluids.df44d9eab23ea271ddde7545ae2c09ec

Esha also does strength training and cardio. "I never get bored of a workout, because I feel great after a session. I currently have a lot going on, so I don't get to exercise that much. But on a usual day, I go to my building gym in Andheri. I cannot exercise at home. I need to have that mirror in front of me, and that whole vibe of other people working out around me," she told  iDiva. What does her average workout consist of? "I do an hour of weights, which include sides and abs, followed by 30 minutes of cardio with crossfit. I alternate the two. So if I do 20 minutes of cardio, I follow that up with 10 minutes of crossfit and vice versa."

Esha works out first thing in the morning. "I like working out in the mornings, but it depends on the day," she told iDiva. "Even if I can't workout, I start my day with Surya Namaskar. While I don't do complex stuff, I feel like my body opens up with yoga. I always do it before a cardio session."