On your reference I will get the Kotak Mahindra Bank, Lucknow branch address and contact number so that you can check it easily.

Here is the address and contact number

Kotak Mahindra Bank
40, Kapoorthala Road, Aliganj, Lucknow, Uttar Pradesh 226024

Phone:-
1800 102 6022

If you want to search branches this process will help you

Go to official site of Kotak Mahindra Bank
At top middle page you can see section of ATM/ Branch
Then click on it a new page will open
Which looks like this there fill the required information

Kotak Mahindra Bank, branch locator



Address:-
Kotak Mahindra Bank
27 BKC, C 27, G Block,
Bandra Kurla Complex,
Bandra (E), Mumbai - 400 051

Phone:-
1860 266 2666