The flagship smartphone of the brand VIVO has been launched in India today. The media invites were posted socially setting up the date May 29. India’s first in-display fingerprint technology VIVO X21 introduced in India and went on sale today itself after the launching event at New Delhi. The e-commerce Flipkart and VIVO online shop are the platforms for buying the device. This time VIVO make trust in Snapdragon 660 chipset.