Unfortunately nahi. Progress browser localStorage mein save hoti hai. Agar browser data clear hua ya incognito mode use kiya toh data permanently delete ho jaata hai. Hum recommend karte hain regular screenshots lo apna progress ka.

BMI ek general estimate hai — doctors additional factors consider karte hain jaise body fat percentage, muscle mass, bone density. Calculator ek guide hai, medical advice nahi. Koi bhi health concern ke liye doctor se zaroor milein.

Bilkul free hai! Saare challenges, calculators, timers — sab kuch completely free hain. Koi registration, subscription ya hidden charges nahi hain. Hum ads bhi nahi dikhate.

Upar diye gaye form mein "Suggestion" topic select karo aur apna idea detail mein likho. Hum saari suggestions seriously lete hain aur popular requests future updates mein add karte hain.

Hamare challenges beginner-friendly hain aur Day 1 se gradually build hote hain. Lekin agar koi injury, chronic condition ya health issue hai toh pehle doctor se consult karein. Apna pace khud set karo — rest lena bhi progress hai.