1. Crying of the just born baby. Even a stone hearted person will cry with a smile in that moment.

2. Silence in the house who lost their loved one. You will get to know the importance of your life.

3 . Satisfaction of saving someone's life by donating blood.

4. Hostel life. You will learn true meaning of the life.

4. Mom’s food that too with mom’s hand

5. Playing with kids and behaving like kids with them.

6. Sound of applause for your achievement.

7. Tight hug and Kisses on forehead from your soulmate.

8 . Witnessing happiness in your parent’s eyes when you make them feel proud of you.

9. When you get to know that you are the reason for someone's happiness.