The Sangam means an 'association'. Here, it refers to Tamil Sangam, an association of Tamil poets, which flourished in ancient history of South India. ... The historical evidences of sangam literature can be traced through three sources namely- literary sources, archaeological sources and foreign accounts.

Sangam literally means 'assembly 'and at this time, a remarkable amount of poetry was written and collected in Tamil Nadu that is collectively called Sangam literature.
The main point is that,the poetry were written on ordinary people and their lives.

The Bhakti literature began to be composed in the sixth century CE in south India by the Tamil poet-saints.

The Bhakti movement was considered to be most highly recognized and developed in the medieval period.
This movement was put on by those people who were at a time not considered to be suitable for coming into temple ,and were not allowed by priests. Then,These people began a new significance of praying to God,or representing their devotion,without any priests who only thought that they're the only one who could make God listen to the prayers of the people. The Bhakti literature reflects a new form of devotion to God or,a personal bond between the devotee and the God.



So,this is the difference between the two literature...I hope that you got it ...
Thanks.

Difference between Sangam and Bhakti Literature

Introduction:
Sangam and Bhakti literature are both significant in the history of Indian literature as they represent different periods and literary traditions. While Sangam literature was composed during the Sangam period in ancient Tamil Nadu, Bhakti literature emerged during the medieval period in different parts of India. Despite having some similarities, there are several differences between these two forms of literature.

Sangam Literature:
1. Period: Sangam literature was composed between 300 BCE and 300 CE during the Sangam period in ancient Tamil Nadu.
2. Language: It was composed in Tamil, which was the language of the common people during that time.
3. Themes: Sangam literature primarily focused on secular themes such as love, war, nature, and everyday life. It celebrated the beauty of nature, praised the valor of warriors, and explored the complexities of human emotions.
4. Authorship: The authors of Sangam literature were known as 'Sangam poets' or 'Tamil bards'. They were members of literary academies called Sangams.
5. Form: Sangam literature consists of eight anthologies known as Ettuthokai and ten long poems called Pattupattu. These poems were written in the form of Akam (interior, subjective) and Puram (exterior, objective) poetry.

Bhakti Literature:
1. Period: Bhakti literature emerged during the medieval period, between the 6th and 17th centuries CE, in different regions of India.
2. Languages: Bhakti literature was composed in various regional languages such as Tamil, Sanskrit, Hindi, Kannada, and Bengali, depending on the region and the poet.
3. Themes: The central theme of Bhakti literature was devotion or Bhakti towards a personal god or deity. It emphasized the idea of surrendering oneself completely to the divine and seeking union with God through love and devotion. It also criticized social inequalities and religious dogmas.
4. Authorship: Bhakti literature was composed by saints, mystics, and devotees who belonged to different religious traditions such as Vaishnavism, Shaivism, and Shaktism. Some well-known Bhakti poets include Kabir, Mirabai, Tulsidas, and Basavanna.
5. Forms: Bhakti literature encompasses various poetic forms such as poems, songs, hymns, and devotional narratives. These compositions were often sung and performed during religious gatherings and festivals.

Conclusion:
In conclusion, Sangam and Bhakti literature represent two distinct periods and literary traditions in Indian literature. While Sangam literature focuses on secular themes and was composed in Tamil during the Sangam period, Bhakti literature revolves around devotion to a personal god or deity and was composed in various regional languages during the medieval period. Both forms of literature have had a significant influence on the cultural, religious, and literary landscape of India.