Computer Course in Delhi means if you want to learn skill efficiently in a particular course of computer. So using different types of software on the computer. Many courses or say, most computer courses impart knowledge to the students from a basic level to a higher level. Let us understand this in the short term. Computer courses are of approximately 3 months to 1-year duration. Which course you take depends on you. These courses are usually conducted by government and private institutions through various mediums such as degree courses, certificate courses, and diploma courses.