You should go as back dated as atleast 1 year. May be since the last time CLAT was conducted. You should study from that period for Current Affairs. Current Affairs including General Knowledge: You will be given passages of upto 450 words and these passages are usually taken from News, Journalistic sources and nonfiction writing. The questions may include legal information or knowledge but do not need any additional knowledge of the law beyond the passage. This sections requires you to demonstrate knowledge of various aspects of current affairs and general knowledge including Contemporary events of significance at National and International Level, Arts and Culture, International Affairs and Historical Events.