As you asking for the IFSC code of the branch Chennai of the Jammu and
Kashmir bank the details of the branch including the IFSC code is as follow :

Bank :The Jammu And Kashmir Bank Ltd

Branch :T Nagar

IFSC Code :JAKA0TCHNAI

MICR Code :600051004

Branch Code :TCHNAI

City :Chennai

District :Chennai

State :Tamil Nadu

District :Chennai

Address :

Rainbow Arcade, No.60, Pondy Bazar, T.nagar, Chennai- 600017 (t.n)

Contact :44-24313851

for knowing the details of the any other branches of the Jammu and Kashmir
bank you may go to the official site of the Jammu and Kashmir bank

the page may look as follow :

Jammu and Kashmir bank



there you may find the link of the branch locatr at the right corner of the
page click on that link it may redirected you to the page for their you may
get the details of the branches of the Jammu and Kashmir by opting the state
and the name of the branch of your choice

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

Jammu and Kashmir bank branch locator