The second talk on CWSA Vol 9 "Writings in Bengali and Sanskrit" covers Sanskrit writings, particularly Tantra Siddhi Prakaran and Sri Arvind Upanishad.
In this talk, we take up a joint volume CWSA 10 - 11, which consists mainly of Sri Aurobindo's Records and Notes that he kept during his individual practice.
'Essays Divine and Human' (CWSA volume 12) is a marvellous collection of essays, short writings and mind-widening aphorisms. These are essays that Sri Aurobindo wrote after his arrival in Pondicherry in 1910 but which were not seen by him before publication.
Sri Aurobindo's systematic study of the Vedas started, it seems, after his arrival to Pondicherry. As we know he had a series of spiritual experiences whose confirmation he found in the Vedas.
Vol. 15 mostly comprises writings on and translations of the Rig Veda, published in Arya. Today's talk is primarily dealing with the myth of the Aryan invasion.
The entire jigsaw puzzle of the Vedas is resolved for us with the perfection that only one who has returned from the higher planes having realized the ancient truths can do.