PouchDb error

I am trying to use Sqlite with pouchdb , but I am getting error:

PouchDB error: you must install a SQLite plugin in order for PouchDB to work on this platform. Options:
 - https://github.com/nolanlawson/cordova-plugin-sqlite-2
 - https://github.com/litehelpers/Cordova-sqlite-storage
 - https://github.com/Microsoft/cordova-plugin-websql

I have already installed all three , in chrome developer tool I can see the data is getting stored in Web SQL but it is not showing Sqlite. is there any thing wrong I am doing ?