1. Your Main Issue Is Underweight — Not Height Height 5 feet Weight 46 kg Your BMI ≈ 18, which means underweight. Once weight increases: • Face looks fuller • Body becomes better shaped • Confidence improves • Clothes fit better • You do not look “like a 16-year-old” anymore So the goal is healthy weight gain, not height. 2. Best Supplements for Healthy Weight Gain (Safe & Effective) These supplements are approved, safe, and commonly recommended: Protein Powder (Very important) Choose ONE: • Ensure Plus / Ensure High Protein • Protinex • MuscleBlaze Beginner Protein (safe for females) • Horlicks Women’s Plus Dose: 1 scoop with milk once or twice daily. This builds muscle → gives shape, not fat. Multivitamin • Shelcal XT (calcium + vitamin D) • OR Revital Women • OR Supradyn Take 1 tablet daily after breakfast. Vitamin D If you haven’t taken recently → Vitamin D3 60,000 IU once weekly for 8 weeks. B-complex + Iron (for appetite & energy) • Autrin / Autrin Forte • OR Becosules Take daily after lunch. These improve appetite, energy, skin, and hair. 3. Foods to Eat to Gain 4–6 kg in 3 months Add these DAILY: • 2 bananas OR 1 mango • 1 glass milk with protein powder • 2 eggs OR paneer (100 g) • Peanut chikki / peanut butter • Ghee 1 teaspoon with meals • Dalia, khichdi, curd • Rice or chapati with dal • Coconut water High-calorie snacks: • Dry fruits (almonds, cashew, raisins) • Boiled potatoes • Cheese slice • Sprouts with peanuts Avoid: • Skipping breakfast • Junk food only (it adds fat, not healthy weight) 4. Exercise (very important for shape) Not heavy gym. Just 20–30 minutes daily: • Squats • Glute bridges • Light dumbbells • Yoga This gives a feminine, healthy, toned body shape for marriage.

Realistic Expectation With the right routine: • You can gain 3–6 kg in 2–3 months • Face becomes more mature • Body becomes fuller • You look healthier and older than your age But height will not change — and that’s okay. What people notice most is body shape, confidence, and appearance. Your height cannot increase at 21, but your body can improve beautifully with weight gain and proper nutrition. Start protein powder, multivitamin, iron + B-complex, vitamin D, and follow a high-calorie balanced diet. You will gain 3–6 kg in 2–3 months and look more mature and confident for your marriage.