State minister for ICT Zunaid Ahmed Palak inaugurated it as chief guest.
Shomi Kaiser, president of E-Commerce Association of Bangladesh, Syed Almas Kabir, president of Bangladesh Association of Software and Information Services, Shahid-ul Munir, president of Bangladesh Computer Society, and Waheed Sharif, president of Bangladesh Association of Call Center and Outsourcing, were also present.
Walcart, a B2B and B2C e-commerce platform, is offering products and services in more than 30 categories, including Walton products.
Thousands of sellers across the country are connected to this platform.