Panchanga Karthalu

Panchanga Karthalu: Keertiseshulu Brahmasri Tangirala Purnaiah Siddanthi gari Kumarulu Sri Tangirala Venkata Krishna Somayaji Siddanthi, Sri Seshachala Sastri Siddanthi, Relangi, West Godavari District, Andhra Pradesh. Publishers: Venkatrama & Co., Educational Publishers, Book Sellers, Eluru-2. Agencies: Hyderabad, Vijayawada and Tadepalligudem.