Birbal decided to stay away for a while.
He and emporer had a fight and Birbal decided he is not coming back to the Palace.
Emperor was missing him and wanted him to be back at the palace.
But none knew about his whereabouts.
Emperor had a striking idea and he came up with a contest.
Anyone who come by walk in the sun without an umbrella but had to be in the shade at the same time come to the palace will get 1 DIAMOND RING.
"Impossible," said the people.
Then a lady came carrying a string cot over her head and claimed the prize.
"I've walked in the sun but at the same time I was in the shade of the strings of the cot," she said.
It was a brilliant solution. On interrogation the villager confessed that the idea had been suggested to her by a man whom she found spreading positivity near her village.
"It could only be Birbal!" said the emperor, delighted.
Sure enough it was Birbal and he and the emperor had a joyous reunion.
(IMAGE USED HERE IS ONLY FOR ILLUSTRATION TAKEN FROM INTERNET AND NOT THE PERSON IN THE STORY)