Cracking AIIMS requires strong concepts,  more importantly common sense and presence of mind. Attempt as many mock tests as possible to manage time. Strengthen your weak areas, you find in each test. Analyse each question carefully , keep your targets high

Revise the mnemonics, last minute things only that you would require to remember. In AIIMS , many questions need an analysis in examination hall with open mind and open eyes. Work hard

All the best