Introduction:
The second category of texts, which includes narratives, genealogies, and accounts of battles and wars, was not written down primarily due to the following reasons:

Lack of Writing System:
One of the main reasons for not writing down these texts was the absence of a proper writing system in many societies during that time. Writing systems were not yet developed or widely used in various regions. Hence, these texts were transmitted orally from one generation to another.

Oral Tradition:
The societies in the past heavily relied on the oral tradition of passing down knowledge and information. The texts in this category were an integral part of their cultural heritage and were passed on through generations verbally. Oral transmission was considered a more reliable method to ensure the accuracy and preservation of these texts.

Role of Memory:
The oral transmission of texts required individuals with exceptional memory skills. The texts were memorized by bards, poets, and storytellers who were highly skilled in remembering and reciting long narratives. These skilled individuals were responsible for memorizing and transmitting the texts orally, ensuring their continuity.

Accessibility:
Writing materials such as paper, ink, and writing tools were not easily accessible or affordable for everyone. The process of writing down texts was time-consuming, and the availability of literate individuals who could write was limited. Therefore, oral transmission was a more practical and feasible method to disseminate information widely.

Performance and Audience Interaction:
The texts in this category were often performed in front of an audience. The oral tradition allowed for a dynamic and interactive experience, where the performer could engage with the listeners and adapt the narrative based on their reactions. This interaction and performance element added richness and liveliness to the texts, which might have been lost if they were written down.

Cultural Significance:
The oral transmission of these texts played a significant role in shaping the regional cultures. The act of storytelling, recitation, and listening to these narratives became an important part of cultural practices, reinforcing social bonds and shared history. The texts were not just about the content but also about the cultural practices and values associated with their performance.

Conclusion:
The absence of a writing system, reliance on oral tradition, role of memory, accessibility of writing materials, performance aspect, and cultural significance are some of the reasons why the second category of texts, including narratives, genealogies, and accounts of battles and wars, were not written down. These texts were essential for preserving and transmitting cultural heritage and were successfully passed down through generations orally, contributing to the rich regional cultures we see today.

Because they were recited orally . Their date cannot be confirmed. They were popular in eastern Bengal