Hello Aspirant,

DU JAT exam  with a duration of  120 Minutes.It consists of 100 Questions divided into 4 sections of QA, Reasoning, English, Business & General Awareness (GK), with each section consisting of 25 questions. All questions are of MCQ type with +4 Marks for correct answer and -1 mark for wrong answer. For preparation , take the entire syllabus and list out all the easy topics under each section. Give priority for those sections which are easy for you and the proceed to the tough ones. Practice as many mock tests as possible.   You can very well crack the exam through self study using good preparation book ,but if you eant online coaching then there are some good options for that.There are many apps and websites through which you can get coaching classes ,study material and mock test series.  PRATHAM TEST PREP is a popular choice any may be the best.  They have a good set of experts to guide you and clear your doubts. They focus on advance level preparation. But there are other good options like  Careerlauncher, Hitbullseye ,Exambazaar, IMS etc. You can search for such apps and choose one which suits your convenience.

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https://www.google.com/url?sa=t&source=web&rct=j&url=https://bschool.careers360.com/articles/how-prepare-for-du-jat-2020-in-1-month/amp&ved=2ahUKEwjk5paz_KLuAhU86XMBHZXLD90QFjAKegQIEhAB&usg=AOvVaw2VgojBcTNzgBJalf-1tT5i&ampcf=1

All the best