1) The document provides information about an assignment for an MBA semester 4 course on e-commerce. It includes 6 questions to be answered in 300-400 words each, worth a total of 60 marks. 2) The questions cover topics like the concept of e-commerce, benefits and challenges of e-commerce, advantages of B2C and B2B models, developments in banking driven by IT, benefits and limitations of online publishing, the process of electronic payment and types of e-payment standards, and potential threats to online security like viruses and worms. 3) Students can get the assignment solved at a nominal price of Rs. 125 per question by emailing subjects4u@gmail.com or