The writer has employed this drug in his private practice for a number of years with the most gratifying results. He has very rarely found it to fail when indicated, and on account of his high opinion of the remedy he has taken great pleasure in thus bringing it prominently to the attention of the medical profession. AZADIRACHTA INDICA. PREPARATION.--The fresh bark is pounded to a pulp and macerated in two parts by weight of alcohol. (The following synopsis of _Azadirachta Ind._, is contributed by P. C. Majumdar, M. D., of Calcutta, India): _Azadirachta Indica._ Syn.: Sanskrit, Nimba; Bengala and Hindi, Nim. Belongs to the natural order Meliaeæ. It is a large tree. Bark is used for making tinctures from which provings were instituted. The leaves, bark, wood, roots and fruits, in short, every part of this tree, is intensely bitter. According to Ayurveda (Hindu System of Medicine) the different parts of this tree possess different medicinal properties. Bhava Misra, Charak, Susratha and several other Sanskrit authors agree that its bark, though very disagreeable in taste, is generally used with success in cases of lassitude, thirst, cough, fever, loss of appetite, helmenthiasis, boils, bilious derangements, catarrh, vomiting, cutaneous diseases, hiccough, gonorrhoea, etc.; its leaves are used in some forms of ophthalmic disease, helmenthiasis and disorders brought on by deranged bile or use of poisonous things. A decoction of fresh leaves is used as a favorite wash to cure old ulcers of long standing. It removes within a short time the sloughs and promotes the healing. The fruit is purgative, demulcent, and is used in some forms of cutaneous affections. A kind of oil is produced from the seed of ripe fruits, and this oil is said to cure lepra, eczema and some other obstinate skin diseases. Nim is also praised by some of the Allopathic physicians for its tonic, antiseptic, astringent and anti-periodic properties. Its febrifuge action is well-known in our country. Kanirages (native physicians) use Nim as the principal substance in their febrifuge medicines. The vast range of its action is chiefly due to azaderine, margocine and katechin, the three active principles found in this tree. Nim was proved by me and one of my students, U. C. Bagchi. A full report of the proving was published in the _Indian Homoeopathic Review_, Vol. iii, No. 1. Here I give the most reliable and peculiar symptoms obtained in its proving. Mind: Depressed and forgetful, mistakes in writing and spelling words, weak and dull, full of anxiety, inactive, could not think or remember names of persons very familiar, or what has been done in the previous day. No desire to go out or walk out. Loss of memory.