Kuber yantra gives us Wealth.As the treasurer of the riches of the world(Gods & Goddesses). As per Pauraink katha Lord Kubera is deemed to give a loan of Rs 400 crores to the Lord Venkateshwara for his marriage with Princes Padmavati. In remembrance of this, the devotees go to Tirupati to donate money in Venkateshwara's Hundi, so that he can pay it back to Kubera. While Kubera still enjoys prayers as the god of wealth,god of wisdom, fortune and obstacle-remover.