Adding new contact is as simple as adding it to your phonebook. On the 'Contacts' screen, you can find the 'New Contact' button in the top right corner. You click on the button and it asks you to 'Add New Contact' and 'Import Contact'.
There are two options to import your contacts to Kula:
Connect LinkedIn: Connecting LinkedIn to Kula through the Kula Everywhere extension lets you import all your connections to Kula automatically, at once.
Import CSV: If you have a database of contacts with you in spreadsheets or you have downloaded it from external data sources, the Import CSV option lets you do that. You can download the sample CSV to look at the format Kula understands and upload your spreadsheet in the same format. It will import multiple contacts in one go.