Ground water divining in Hindi using coconut and Egg
Dowsing , divination , locate ground water, buried metals , ores, gemstones, oil, gravesites, scientific apparatus, pseudoscience, scientific evidence , divining, doodlebugging, water finding, water witching ,water dowsing, Y-shaped twig or rod, or two L-shaped ones , dowsing rod, divining rod , coconut, egg, virgula divina or baculus divinatorius, "vining rod", witching rod , ideomotor response, electromagnetic effect, forked stick, electromagnetic theory, hydrogeologist