Pdf

Hi Pradip,

Is it possible for your to add some screenshots that may help us understand your issue?
Also, let us know the make and model of your device and the OS name and version. It would also be helpful, if you could tell us the exact steps: how you trying to crop images. 
You may also check this help documentation: https://www.adobe.com/devnet-docs/adobescan/android/en/scan.html 

Regards,
Tariq