Recover MySQL database from data folder without ibdata1 from ibd files

Question

My WAMP directory accidentally get deleted by another user. Only data folder in MySQLis available. And, in that only database-folders (folders in "\bin\mysql\mysql5.6.12\data\" with name of databases) are available. All files including "ibdata1" in root of "\bin\mysql\mysql5.6.12\data\" are also deleted.

The database folders contains files with below extensions only.

*.frm, *.ibd

and "db.opt" file.

How the databases can be recovered?

I already have tried to recover bdata1. But, unable to get it back. And, some database contains MYISAM also.