Is this special pack available for both Postpaid and Per day Home Broadband customers?

Yes. This is available for, Home Broadband Prepaid - The customer has the option to select a one-time option which is valid for 30 days Home Broadband Postpaid - Recurrent plan i.e. the plan gets auto renewed every month Price Including Tax (Rs.) 654  (35GB ) 1307 (80GB) Available as Anytime