aaryabhatt siddhaant

aaryabhatt siddhaant prasiddh bhaarateet ganitjnya aaryabhatt ki likhi pustak thi. aaj iske maatr 34 shlok hi upalabdh hain. apni vruddhaavastha mein aaryabhatt ne aaryabhatt siddhaant ke naam se likhi. yeh dainik khagoleeya ganana aur anushthaanon ke liye shubh muhoort nishchit karne ke kaam aati thi. aaj bhi panchaang banaane ke liye aaryabhatt ki khagoleeya gananaaon ka upayog kiya jaata hai.