Is your data usage crossing the monthly limit? If yes, you can use Idea Postpaid Plans to boost your data. Choose from Idea Postpaid 4G/3G Internet booster Data Packs. These are one-time, super-saver packs that offer access to 4G and 3G data at high speeds. Select a 4G/3G data booster pack according to your usage pattern and budget. Simply enter your Idea Postpaid number to add the Booster mobile internet pack to your connection.