As you want here I am telling Union Bank Of India Dombivli East Branch code:

Bank :
Union Bank Of India

State :
Maharashtra

District :
Thane

Branch :
Dombivili East

City :
Dombivli

IFSC Code :
UBIN0557625

MICR Code :
400026134

Branch Code :
557625 (Last 6 Characters of the IFSC Code)

Address :
Siddhivinayak Darshan A Wing Gr.floor Manpada Road Mumbai Maharashtra 421201

Phone number :
(95251) 2870262

For more info about Union Bank Of India branches code I am giving process here:

Go to the Union Bank Of India official website

Click on branch & ATM locator which is under show button given at the right hand side

By click there you will move on branch locator page which look like given below image