Sadhguru Sri Brahma was born as Kaliappan in Naduvapatti, Ramnad District, into a poor agricultural family. One night, as he fell asleep, he intuitively heard a voice calling him, “Come, come.” This was the moment he knew he should take sanyas and walk the spiritual path. He did sadhana with great intensity, and at some point decided to meditate in a pit underground for a period of 10 days. He started this process in his native village. But within a few days, his sadhana was abruptly disrupted when residents pulled him out of the ground, fearing that he might die, and that they would be made responsible for it. So he set off wandering in search of a conducive place to complete the process. When he came to the village of Subbulapuram, the residents invited him to stay, and provided him with a meal per day and shelter (adjacent to the then only Lord Vinayaka Temple). Recognizing their trust and devotion, Sadhguru Sri Brahma revealed his intention of doing sadhana underground. The villagers immediately agreed to set up the place and create the necessary conditions. As per his instructions, they dug a pit of 10–12 feet depth and placed a wooden plate on its bottom. The wooden plate, covered with tharpai, a unique grass used for rituals, served as his asan or seat. He sat down on it in padmasana, and the pit was closed with another wooden plate covered with sand. For 10 days, the villagers diligently guarded the place and ensured not the slightest sound or sudden movement would disturb his penance. On the 11th day, as previously instructed by Sadhguru Sri Brahma, they uncovered the pit and took him out, applied the essence of a particular leaf on his body and poured over 1000 buckets of water on him for resuscitation. He stayed on for some time, and it goes to say that out of his compassion, he performed many miracles for the local villagers.