Website : http://www.karnatakabank.com
Email id – ccc@ktkbank.com
Toll Free Number : 1800 425 1444 Or 080-22021507/08/09 (Only for BSNL and MTNL Subscribers in India)
For any Suggestions/Comments/Feedback please email us info@ktkbank.com

Delhi Karnataka Bank Customer Care Number– 91-011-24103701