महासिद्धांत ग्रंथ

• mahasiddhaant granth mean 18 adhikar haian aur lagabhag 625 arya chhand haian.
• pahale 13 adhyayoan ke nam ve hi haian jo 'soory siddhaant' ya 'brahmasphut siddhaant' ke jyotish sanbandhi adhyayoan ke haian, keval doosare adhyay ka nam hai 'parasharamatadhyay'.
• 14vean adhyay ka nam 'goladhyay' hai jisamean 11 shlok tak 'patiganit' ya 'aankaganit' ke prashn haian.
• isake age ke tin shlok bhoogol ke prashn haian aur shesh 43 shlokoan mean ahargan aur grahoan ki madhyam gati ke sanbandh mean prashn haian.
• 15vean adhyay mean 120 aryachhand haian, jinamean patiganit, kshetraphalas, ghanaphal adi vishay haian.
• 16vean adhyay ka nam 'bhuvanakosh prashnottar' hai jisamean khagol, svargadi lok, bhoogol adi ka varnan hai.
• 17vaan prashnottaradhyay hai, jisamean grahoan ki madhyamagati sanbandhi prashnoan par brahmasphut siddhaant ki apeksha kahian adhik vichar kiya gaya hai. isase bhi prakat hota hai ki aryabhat dvitiy brahmagupt ke pashchath hue haian.

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