The Unified Payment Interface (UPI) platform emerged as the most advanced mobile-based payment system in the recent past that could be established to have significant value to customers and banks in India. UPI was designed to offer ubiquitous availability at all times, efficiency, ease of use,...

Edible Bird's Nest (EBN) is a high-value premium food with nutritional properties and health benefits. Due to the absence of food safety standards and its price, EBN consumers have been exposed to food fraud issues, causing health risks and economic loss. Therefore, this study is associated with...