The unanswered questions

1) Why did chandra learn greek warfare if he did not teach it to his army? Was the greek warfare training of helena to be used to defeat greeks or nand?

2) Why did chankya attack magadh first before winning punjab and other smaller provinces?

By doing so will not chandras mercenary army get some practice and not faulter like this war

3) Why chankya and chandra never thought of an ally coming to save nand? and prepare a plan B so they win at one go

4) How malekeytu came to know nand was attacked and came so soon from so far that too with an army? I remember nand saying going back to magadh took many weeks of travel

5) Why nand send his yuvraj to catch chandra when his yuvraj was already defeated once?

6) Who will save helena from greek prison now?

7) Why nandini who is so clever to know war tactics better than men experienced twice her age in warfare has no knowledge of Nands atrocities?

8) Has that vaishali come to stay in nand palace? How come she is roaming so freely in prison and other places?

9) How come nand does not recognize Muras brother and bhabhi?