Madhavi (Rene Lafaurie) is a exponent of Vaastu teachings and was blessed by Ganapati Sthapti who took her as his God Daughter. Today Madhavi is working to preserve the heritage of Vaastu both in India and USA. She founder of the Vaastu Emporium in Ashland, Oregon. This is her second visit. She came years ago with Ganapati Sthapati. Yesterday she met with Bodhinatha.
Hindus believe there is one Truth, we just all don't agree on the name and nature of God. To compare Hinduism with other religions, you need to ask the orthodox practioners what their beliefs are. For example, one Christian minister explained that he believes we are fallen beings, not inherently good and need to be redeemed or face eternal Hell. Hinduism believes the opposite: we are divine beings with instinctive, intellectual and intuitive natures. Everyone will eventually become a spiritual being and attain God realization. That is about as far apart as we can get in beliefs. There is really no way that the two can be compared.