Is there a difference between a normal mobile phone and Smart phone? Yes, Because a smart phone can improve your communication manifold and give you unlimited possibilities. The same with normal Pyramid and Pyramid yantra. It combines the power of pyramids along with age-old proven ‘yantra’ techniques. It’s power increases manifold. the power formula has no limitation so it can be placed in the pocket or on the wall or also on a vehicle. It can be made more personalised and can be placed underground for long duration without corrosion. Also pyramid yantra is a pure universal science for the common man and can be adopted by all religions and systems.