Arrange events related to the development of hinduism in the correct sequence. society was divided into four varnas. the harappa civilization declined. the bhagavad gita was written. a rigid caste system developed.

1-The Harappa civilization declined

Hinduism starts to develop aroud 2600 BC.

The Harappan Civilization occurred in Indus Valley around 2600 – 1900 BC, the area where is today Pakistan and India.

From 1800 BC to 1700 BC the Harappa civilization declined, the reason is still unknown.

2 Society was divided into four varnas.

Around 1600 BC began the Aryan invasion in Indus River Valley. They brought the Sanskrit language.

In 1500 BC the Vedic Ages begins with the writing scriptures of Hinduism, the Vedas.

The varnas have been known from the hymns in Rig Veda.

The society is divided by four caste: Brahamin, Kshatriya, Vaishya, Shudra.

3 A rigid caste system developed.

Around 900 BCE the caste was well established and no marriage was allowed between different varnas.

4 The Bhagavad Gita was written.

The Bhagavad Gita was written at some point between 400 BCE and 200 BCE.

The correct sequence for the development of Hinduism is:

•The Bhagavad Gita was written  

The Bhagavad Gita was written between 400 BCE and 200 CE. The authorship of the Bhagavad Gita is not clear. The credit for The Bhagavad Gita is given to a man named Vyasa.

•The Harappa civilization declined  

Around 1900 BCE it was clear that this civilization was going to disappear, and in 1700 BCE most of the cities were almost empty. Recent examination of human skeletons demonstrated that the end of this civilization saw an increase in violence and infectious diseases

•A rigid caste system developed  

The caste system started taking place during the collapse of the Mughal era and the British colonial regime in India. After the fall of the Mughal era, powerful men associated themselves with kings, priests and ascetics. The British Raj agreed on this development, making caste organization a central mechanism. Between 1860 and 1920, the British separated Indians by caste.

•Society was divided into four varnas

•Brahmins: priests, scholars and teachers.

•Kshatriyas: rulers, warriors and administrators.

•Vaishyas: agriculturalists and merchants.  

•Shudras: laborers and service providers.