Hello Diyarupesh!

Glad to see you preparing for AIBE. AIBE is generally conducted in nine languages and if you choose Gujarati as your examination languagage, you will receive all of your study materials in the same language. 

You have here asked for AIBE Old solved paper in Gujarati! I can definitely help you in that. Here is the link given below which you have to click and download the exam material in Gujarati :- 

http://freeuniversity.in/aibe-exam-material-gujarati-english-languages/

Hope you find it useful. Also,you can try searching on internet. Thank you and wish you all the best for examination.