A facile and efficient synthesis of Dibenzalacetone (3a-3i) has been achieved by the condensation of Aromatic aldehyde and aliphatic ketone in presence of different natural catalysts. This has been carried out by using Grindstone Chemistry through intramolecular aldol condensation for half an hour. All synthesized compounds were characterized on the basis of UV, IR, NMR, GCMS spectral and elemental analysis. The yields were excellent and requires short reaction time, easy work up, energy saver and without solvent are the notable advantages of this method.