The cropping pattern in Nalanda District, Bihar, changes based on factors like weather, soil, and technology. This means that the types of crops grown in the area vary over time. The choice of crops is influenced by the physical features and economic conditions of the people living there. Cropping pattern refers to the mix of crops grown in a specific area at a particular time. In Nalanda District, like in other parts of India, the crops planted are determined by factors such as rainfall, climate, temperature, soil type, and available technology.