To reduce your weight from 65 kg to 55 kg, you can follow these general guidelines for weight loss:

1. Create a calorie deficit: To lose weight, you need to create a calorie deficit by consuming fewer calories than your body needs. A safe and sustainable rate of weight loss is around 0.5-1 kg (1-2 pounds) per week. Aim for a daily calorie deficit of 500-1000 calories. This can be achieved through a combination of reducing your calorie intake and increasing your physical activity.

1. Balanced and nutritious diet: Focus on consuming a balanced diet that includes a variety of whole foods. Opt for lean proteins (such as chicken, fish, legumes), fruits, vegetables, whole grains, and healthy fats. Be mindful of portion sizes and avoid excessive intake of high-calorie and processed foods. Consider consulting a registered dietitian who can create a personalized meal plan tailored to your needs and preferences.

1. Regular physical activity: Engage in regular exercise to burn calories and support your weight loss goals. Aim for at least 150 minutes of moderate-intensity aerobic activity (such as brisk walking, jogging, cycling) per week, along with strength training exercises to build muscle and increase your metabolism. Incorporate activities you enjoy to make it sustainable and enjoyable.

1. Stay hydrated: Drink plenty of water throughout the day. Water helps with digestion, keeps you hydrated, and can help control appetite. It is recommended to replace sugary drinks and beverages with water.

1. Monitor your progress: Keep track of your weight, measurements, and body composition to assess your progress accurately. However, focus on overall health improvements rather than just the number on the scale. Measure your success by how you feel, improvements in energy levels, strength, and overall well-being.

1. Consistency and patience: Sustainable weight loss takes time and consistency. Be patient with yourself and avoid drastic measures or crash diets that promise quick results. Focus on making long-term lifestyle changes that you can maintain even after reaching your goal weight.

Remember, it’s always a good idea to consult with a healthcare professional or registered dietitian before starting any weight loss plan, especially if you have any underlying health conditions or specific dietary needs. They can provide personalized guidance and support throughout your journey.