Aircraft Computer Aided Drafting LAB is one of the important subjects included in the second year of B. Tech curriculum by JNTU, Hyderabad and MLRIT Autonomous. This lab includes the practical application of the drawing studied in Engineering Drawing in the first year of the curriculum. The Aircraft Computer Aided Drafting Lab Curriculum requires the understanding and practice of drawing the machine parts. The machine parts and the assembly of the machine parts is to be done by students in this lab. The students must grasp following aspects while drawing in ACAD lab as given below. Understanding the basics drawings and dimensioning. Analyzing the principles of drawings and draw the different drawings Developing the assembly drawings from the given parts Developing the sectional parts from the given problem. Analyzing the different joints and applying them in the assembly of aircraft parts. Students will be in a position to grasp the above aspects while doing lab practical’s as defined in the manual. This manual will need constant up gradation based on the student feedback and change in the syllabus.