Basics Authors Śaṃkara Name in local script कालभैरवाष्टक Alternative names Bhairavāṣṭaka , Kṣretrapālāṣṭaka , Kṣetrapālamantra , Tīkṣṇadaṃṣṭṛakālabhairavāṣṭaka , Bījabhairavāṣṭāstava Disciplines Tantra Genres Stotra Languages Sanskrit Scholarship and Resources Scholarship Raghavan NCC 1968-2019 Electronic https://vmlt.in/ncc/17?page=101 Resources Scan ncc.sanskritdictionary.com (Restricted access) , vmlt.in