As you asking for the details of the Karnal Main branch of the Union bank of India the details of the branch are given below :

Bank: UNION BANK OF INDIA
Branch: KARNAL MAIN
IFSC Code: UBIN0537993
Branch Code: Last six characters of IFSC Code represent Branch code.
MICR Code: 132026102

Address: POST BOX NO. 79, G.T. ROAD,DIST. KARNAL, HARYANA,PIN - 132 001.
State: HARYANA
District: KARNAL
Contact: (0184)-2271821,2271037

For knowing the details of the any other branch of the Union bank of India you may go to the official site of the Union bank of India

the page may look as follow :

Union bank of India



There at the right of the page you may get the Menu of the branch locator click on it After clicking you may redirect to the page from there you may get the details of the any other branches of the Union bank of India

For your convince here I am giving you the snapshot of that page


Union bank of India branch locator