Yes, you can check the result for the RBI Grade B Exam on your mobile phone or tablet through a mobile application. The Reserve Bank of India (RBI) has its official mobile application called "RBI – Mobile Banking" which can be downloaded from the Google Play Store or Apple App Store.

Here is a detailed explanation of how you can check the result using the RBI mobile application:

1. Download and Install the RBI Mobile Banking Application:
- Go to the Google Play Store or Apple App Store on your mobile phone or tablet.
- Search for "RBI – Mobile Banking" application.
- Click on the download/install button to download and install the application on your device.

2. Launch the Application:
- Once the application is installed, find the RBI mobile banking icon on your device's home screen and tap on it to launch the application.

3. Login or Register:
- If you have already registered for the RBI mobile banking service, enter your login credentials (username and password) to log in to the application.
- If you are a new user, click on the "Register" button and follow the on-screen instructions to complete the registration process.

4. Navigate to the Result Section:
- After logging in, you will see the main dashboard of the RBI mobile banking application.
- Look for the "Results" or "Exam Results" section in the menu or navigation bar of the application.
- Tap on the "Results" section to proceed.

5. Enter Exam Details:
- In the Results section, you may be required to enter specific details related to the RBI Grade B Exam, such as the exam date, roll number, or registration number.
- Fill in the required information accurately and tap on the "Submit" or "Check Result" button.

6. View the Result:
- After submitting the necessary details, the application will fetch the result data and display it on your mobile phone or tablet screen.
- You will be able to see your result, including your score, rank, and any other relevant information.

By following these steps, you can easily check the result for the RBI Grade B Exam on your mobile phone or tablet through the official RBI mobile banking application. It provides a convenient and user-friendly way to access your exam results on the go.