Fructose is often regarded as the sweetest sugar among the options provided. It is a natural sugar found in fruits, honey, and some vegetables. Fructose is sweeter than glucose, sucrose (which is a combination of glucose and fructose), and maltose. Due to its high sweetness level, fructose is commonly used as a sweetener in various food products and beverages.

1. Sufism emerged as a powerful movement during the medieval period in India.

2. Sufis were so called because of the purity of their hearts.

3. Unity in God, complete self-surrender, charity, worship, human love etc. are the main teachings of Sufism.

5. Ziyarat means pilgrimage to the tomb of a Sufi saint on his death anniversary.