I. Introduction
The cattle sector is vital to the global economy. Animals like cows, buffaloes, sheep, goats, and others are crucial to rural life. Around 50% of India’s population are employed in the field of agriculture and animal husbandry [1]. Farmers are suffering severely as a result of a variety of diseases that are affecting the farm’s animals. However, farmers must devote more time and resources to constant monitoring. Farmers cannot entirely rely on their ongoing visual observations since new animal health disorders are emerging that are difficult to prevent. In order to solve this issue, the outdated methods of monitoring cow health must be replaced with more modern ones. To aid local farmers, an intelligent method of cow health monitoring must be developed. In order to understand animal behaviour and track biological reactions, precision livestock farming techniques are integrated with the most recent digital technology. The automated systems for checking up on the health of cattle are especially super beneficial for dairy farms in rural sections of the nation where the availability of doctors is limited.