Frugality is one of the important keys to lasting success. Here, the word 'Frugality' refers to

• ক The quality of being active and willing to face difficulties.
• খ The quality of being honest and direct in every sphere of life.
• গ The quality of being modest and respectful to others.
• ঘ The quality of being careful when using money or food. ✅ সঠিক উত্তর