As you want to download Mobile Banking App of Citibank in your Mobile, so you should follow these steps:

Visit official website of Citibank.

Link for Online Services is located in top middle side of homepage.

Click on it and get some options.

You will see a link for App Store in bottom of all links.

Click on it and reach on a new page that looks like following image:



Fill Mobile Number and you will get link to download Mobile Banking App of Citibank on your mobile.

Download the App and use it.

For any query, contact to:

Helpline:
1860 210 2484 and +91 22 4955 2484