here are the links for den digital channels and package authorization form
http://www.dennetworks.com/common/file/pkg/den-paf_mumbai.pdf
http://www.dennetworks.com/common/file/pkg/den-das_package_authorisation_form_(Delhi).pdf
http://www.dennetworks.com/common/file/pkg/den-paf_kolkata.pdf
http://www.dennetworks.com/common/file/pkg/den-paf_mumbai.pdf
http://www.dennetworks.com/common/file/pkg/den-das_package_authorisation_form_(Delhi).pdf
http://www.dennetworks.com/common/file/pkg/den-paf_kolkata.pdf