Eligibility:The candidates should not be more than 27 years of age. However, relaxation is available. Educational qualification: A candidate must have a degree in BE/ B.Tech in Electronics/telecommunications/civil/electrical with a minimum of 60% aggregate marks from a recognized university. No. of posts: There are 300 posts in total. 100 posts are available for electronics/electrical/civil. Pay scale: The junior engineers will be given a pay scale of Rs16400-40500 plus the usual allowances. The AAI written Question paper consists of two sections: 1. Non Technical 2. Technical Section 1: There are 4 types 1. GK 2. General EnglishThe general english test questions are fill in the blanks type, errors, others. 3. Reasoning 4. puzzles Section 2: The subjects for the section 2 Microwave & Radar Communication Linear – Digital Devices Networking (CN) sample technical questions for AAI Placement Test: electronics(engineering), communication, electrical, b.tech 1.What is a radar used for? 2.Which frequency do we use in MTI radar (COHO)? 3.What do you mean by CMRR of an amplifier? 4.Conversion related questions (binary to hexadecimal, decimal to hex)