Concepta 71 is the first and largest online RU-vid channel for undergraduate students in Bangladesh which provides free tutorials to help the students in clearing basic concepts of engineering topics. It is a non-profit organization which aims to spread knowledge among the young engineers of Bangladesh. It always encourages everyone to participate and distribute their knowledge with those who have the quest of learning new things. Concepta cannot be the alternative of classroom lectures, it only maneuvers the way for the students to make their journey of learning easier and eases their path to face any types of hurdle during their academic life because Concepta believes everything will be fine if you have vivid concepts on any topic.