“At the present time the general public are ignorant of the principles of the Tantra Shastra. The cause of this ignorance is the fact that the Tantra Shastra is a Sadhana Shastra, the greater part of which becomes intelligible only by Sadhana. For this reason the Shastra and its Teachers prohibit their general promulgation. So long as the Shastra was learnt from Gurus only, this golden rule was of immense good. In course of time the old Sadhana has become almost extinct, and along with it, the knowledge of the deep and mighty principles of the Shastra is almost lost. Nevertheless some faint shadowings of these principles (which can be thoroughly known by Sadhana only) have been put before the public partly with the view to preserve Shastric knowledge from destruction, and partly for commercial reasons. When I commenced to write Tantra-tattva some 75 years ago, Bengali society was in a perilous state owing to the influx of other religions, want of faith and a spirit of disputation. Shortly before this a number of English books had appeared on the Tantra Shastra which, whilst ignorant of Dharma, Sadhana and Siddhi contained some hideous and outrageous pictures drawn by the Bengali historians and novelists ignorant of, and unfaithful to, Shastric principles. The English books by English writers contained merely a reflection of what English-educated Bengalis of those days had written. Both are even to-day equally ignorant of the Tantra Shastra. For this reason in writing Tantratattva I could not go deeply into the subject as my heart wished. I had to spend my time in removing thorns (objections and charges) from the path by reasoning and argument. I could not therefore deal in my post with most of the subjects which, when I brought out the first post I promised to discuss. The Tantra Shastra is broadly divided into three parts, namely Sadhana, Siddhi (that which is gained by Sadhana) and Philosophy (Darshana). Unlike other systems it is not narrow nor does it generate doubt by setting forth conflicting views. For its speaker is One and not many and He is omniscient. The philosophy is however scattered throughout the Tantrik treatises and is dealt with, as occasion arises, in connection with Sadhana and Siddhi. Could (as I had suggested to him) such parts be collected and arranged, according to the principles of the subject-matter, they would form a vast system of philosophy wonderful, divine, lasting, true, and carrying conviction to men. As a Philosophy it is at the head of all others. You have prayed to Parameshvara (God) for my long life, and my desire to carry out my project makes me also pray for it. But the state of my body makes me doubt whether the prayer will be granted. By the grace therefore of the Mother the sooner the work is done the better. You say ‘that those who worship Parameshvara, He makes of one family. Let therefore all distinctions be put aside for all Sadhakas are, as such, one.’ This noble principle is the final word of all Shastras, all communities, and all religions. All distinctions which arise from differences in the physical body are distinctions for the human world only. They have no place in the world of worship of Parameshvara. The more therefore that we shall approach Him the more will the differences between you and me vanish. It is because both of us pray for the removal of all such differences, that I am led to rely on your encouragement and help and am bold to take up on your encouragement and help and am bold to take up this difficult and daring work. If by your grace the gate of this Tantrik philosophy is opened in the third part of Tantra-tattva I dare to say that the learned in all countries will gaze, and be astonished for it is pure truth, and for this reason I shall be able to place it before them with perfect clearness.”

Courtesy – Shri Rabindranathji Sadhak (West Bengal)