text: kal gym mein jab maine suna sab log plank challenge kar rahe hain,toh mujhe laga ki shayad main bhi try kar loon, kya tumne kiya hai kabhi?plank challenge toh bahut tough hota hai, lekin agar tumhe apne core ko strong karna hai, toh ek baar zaroor try karo, mujhe laga tha nahi kar paungi, lekin maine kiya!