Moti is ruled by the moon. It enhances power of moon, which signifies softness, charming eyes, love, family life, steady mind and many other good things. A person suffering with tensed mind, indecisiveness, depression and instability in life is advised to wear pearl stone.Pearl stone is recommended for those who get angry easily and lose their temper.lt removes the ill effects of moon and strengthens the mind.It helps in reducing discomforts during sleep.Problems such as throat trouble, eye trouble, dysentery are caused by afflicted moon. These problems can be reduced by wearing Moti. Before wearing the ring on your finger, chant “HHHHT TA 'It should be worn on the little finger of the right hand. The substitute for moti stone is moonstone.