Carpology is a branch of botany. It focuses on the study of seeds and fruits, particularly their structure and morphology. It helps in understanding the evolution of plant species and reconstructing
Here is the proof of the Baba’s knowledge in this Science
Kaka was the Manager in the firm of Thakkar Dharmasey Jethabhai, a solicitor of Bombay. Out of curiosity and just to test Baba, Mr. Thakkar once decided to go to Shirdi with Kaka during Shimga holidays.
Kaka bought two seers of raisins (dried grapes with seed) on the way for presentation to Baba. Then Kaka prostrated himself before Baba and offered the raisins to Him. Baba ordered them to be distributed.
Mr. Thakkar got a few of them. He did not like the raisins and he was advised by his doctor not to eat them without washing and cleaning them. So he was in a fix. He did not like to eat them, nor could he reject them.
To keep up formalities, he put them into his mouth, but did not know what to do with the seeds. He could not spit them out on the floor of the Masjid, so he pocketed them against his wish.
He then thought about Baba being a Saint. He questioned how Baba could be ignorant of his dislike for the raisins. Could Baba force them on him?
When this thought arose in his mind Baba again gave him some more raisins. He could not eat them, but held them in his hand. Then Baba asked him to eat them up.
He obeyed and found, to his surprise, that they were all seedless. He wanted to see miracles and here was one. He knew that Baba read his thought; and as per his wish converted raisins (with seeds) into seedless grapes. What a wonderful power!
Again to test further he asked Tarkhad, who was sitting by and who also got some raisins, “What kind of grapes you got?” He replied “They variety with seeds.” Mr. Thakkar was still more surprised to hear this.
Then to confirm his growing faith Thakkar thought in his mind that if Baba was a real Saint, the raisins should be now given to Kaka first.
Reading this thought also, Baba ordered that distribution should be commenced from Kaka. These proofs were sufficient for Thakkar.
"I draw to Me, My man from far off or even across the seven Seas to Shirdi, like a sparrow with a string fastened to its feet"-Shirdi Sai Baba, Indian Spiritual Guru-God 