What does it means my state returns are under review?

[Critter]

It means the return is in the system of being processed and some department is looking at it ... nothing you can do until they are done ... if there is a problem you will get a letter in the mail.

[kalpesh-sur]

Yes, I got letter what could be the problem?  They are asking to send documents. Kindly suggest? What is your contact number to talk with you?

[Critter]

Respond as directed ... send what ever they want promptly. What exactly did they request ?