Besides fulfilling his craving for khaja, how else did Baba demonstrate his inner knowledge to Laxmichand?

Sai Baba demonstrated his 'antarjnan', or inner knowledge, to Laxmichand in multiple ways. After arranging for the khaja that Laxmichand was silently craving, Baba also addressed his devotee's physical discomforts directly. As detailed in Chapter 28, Laxmichand was suffering from both hunger and back pain. Baba then spoke the words, "Hunger has come, that's good. There should be medicine for back pain." This direct verbalization of Laxmichand's exact feelings was described as an "Echo without sound," proving that Baba had profound insight into the minds and bodies of his devotees. Later, Baba also mirrored a thought Laxmichand had about his cough, further reinforcing his omniscience.