Final answer:
During the Malla period, practices such as social hierarchies, caste-based discrimination, and gender inequality were common and could be considered 'evil' by contemporary standards. Today, while vestiges of such practices still exist, they are largely outlawed and actively challenged by social movements.
Step-by-step explanation:
The question pertains to the Malla period, an era in Nepal's history from the 12th to the 18th century AD. The 'evil practices' referred to during the era might likely include discriminatory social hierarchies, caste-based discrimination, and gender inequality. It's important to note that the terminology 'evil practices' is relative and, in this context, denotes practices viewed negatively by contemporary social standards.
During the Malla period, such practices were justified and maintained by social and religious norms—akin to medieval eras in various parts of the world where feudalistic systems, serfdom or patriarchal practices were prevalent. However, their existence in the modern period is widely considered unacceptable and inhumane. While it's true that some forms of discrimination and inequality persist in many societies, legal frameworks largely outlaw such practices and ongoing social movements actively challenge them.
Learn more about Malla period practices