If you already maintain a saving account with us you can process for online fixed deposit account. Please note that the account needs to be active and have the required balance for account opening. 

However, if you have opened your account online and are seeking to open fixed deposit account online, you'll first have to activate your online account by visiting the preferred branch beforehand. 

Click on the link here https://www.nicasiabank.com/online-applications 

For further assistance, please refer to the below attachment on online fixed deposit account processing.