Hi Reddy,
You have 2 Options.
1. If your table is a Customizing table and has a TMG, you can refer to the solution given by Maju Alexander .
2. You can forcefully include the contents into the Transport Request by going to SE01->Objects tab and entering the table name and specifying the Key fields. SAP would throw a warning message. Just make sure you are okay with it.
Regards,
Anish Oommen