Circular No. 224/58/96-CX I am directed to say that Confederation of Indian Industry has pointed about divergence in practice of classification of power driven pump sets for handling water. A.P.D. pump set may be a pump having an inbuilt prime mover designed and built as a complete unit, called a monoblock pump-set, or a pimp and a prime mover being two separable units whether complied or not put/ intended to be put on a common platform.