TY - ADVS TI - सूर्यसिद्धान्तपञ्चाङ्गगणित U1 - OIR CY - Mysore KW - Jyotiṣa ; Siddhānta ; Pañcāṅga ; Astronomy, Hindu N1 - Incomplete; Brittle / Up to sūryagrahaṇa; MFL; New Delhi; IGNCA ER -