Swapna Pillai and Amrita Sahu,. (2020). Consumers Perceptual Mapping about E-vehicle: Analysing Opportunities and Challenges with Special Reference to M.P.A. International Journal of Advanced Science and Technology, 29(9s), 4666 - 4674. Retrieved from http://sersc.org/journals/index.php/IJAST/article/view/17177