During the same period of his life, U.G. reportedly practised various austerities and apparently sought "moksha" or spiritual enlightenment. To that end, between the ages of 14 and 21, he undertook a variety of spiritual exercises, determined to find out whether moksha was possible. Wanting to achieve that state, he had also resolved to prove that if there were people who have thus "realized" themselves, they could not be hypocritical. As part of this endeavour, he searched for a person who was an embodiment of such "realization".