To: vchavan
The appropraite PSP presets are available in AVS Video Converter. Using these presets files can be successfully uploaded to this device. If you create your project in AVS Video Editor, you need to save it to any video format, ex. AVI and then reconvert it in AVS Video Converter to MP4 choosing one of the Sony PSP presets available.
Alternatively, if only basic editing is needed, you can edit the raw files in AVS Video Converter directly and convert to MP4, to avoid reconversion.
Best regards