Udaan said it is moving to a CEO-led structure with co-founder Vaibhav Gupta assuming the role of chief executive as the B2B e-commerce platform looks at becoming a publicly listed entity in the next 18-24 months, according to PTI report. The other two co-founders, Amod Malviya and Sujeet Kumar, as board members will actively work with Gupta to “ensure that…