Google Play apk size limit 50mb, how to make expansion file?

My app size is about ~200mb. It mainly include sqlite file as databases.
I don’t know how to split it into expansion obb file.
I read this blog Adding an Android APK Expansion File to a Cordova Project but don’t know where zip command line come from, because I’m using Windows.
Please help me solve this problem… Many thanks!

BUMP, please help me anybody…

The file limit has been bumped up to 100 MB

I have same issue I have 3gb data want to add expansion file but don’t know what is the process …

please let me know if there is any way …to do this . ??