To unlock a specific badge you have to complete topics or activities within a specific period of time .U can simply click on your own profile and then click on the badge option to check how many badges you have unlocked till now . Hope it clears your doubt about badges. ~#Regards#
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Vaibhav Singh Rathore answered this
To unlock a badge you have to complete topics or activities. You can find more information of badges in your own file.
