e-Sewa is an online payment gateway and digital wallet service in Nepal that allows customers to pay for goods and services via their mobile phones or online. It was founded in 2009 and offers services like sending/receiving money, paying bills, purchasing tickets, and online shopping. e-Sewa works with various merchants, partner banks, and uses security measures like encryption to securely process transactions. Customers can load funds to their e-Sewa wallets via banks or by visiting designated locations, and earn reward points for transactions that can be redeemed for gifts.