https://archive.org/details/the-encyclopedia-of-indian-philosophies/1%20Bibliography/ (Vol 1-10)
https://en.wikipedia.org/wiki/Indian_philosophy#References
CONTENTS:-
Vol.1: Bibliography (2 Parts).
Vol.2: Indian Metaphysics and Epistemology: The Tradition of Nyaya-Vaisesika before Gangesa.
Vol.3: Advaita Vedanta, Part I.
Vol.4: Samkhya Philosophy: A Dualist Tradition in Indian Philosophy.
Vol.5: The Philosophy of Grammarians.
Vol.6: Indian Philosophical Analysis Nyaya-Vaisesika from Gangesa to Raghunatha Siromani.
Vol.7: Abhidharma Buddhism to 150 A.D.
Vol.8: Buddhist Philosophy from 100 to 350 A.D.
Vol.9: Buddhist Philosophy from 350 to 600 A.D.
Vol.10: Jain Philosophy (Part I).
Vol.11: Advaita Vedanta from 800 to 1200.
Vol.12: Yoga: India's Philosophy of Meditation.
Vol.13: Nyaya-Vaisesika Philosophy from 1515 to 1660.
Vol.14: Jain Philosophy (Part II).
Vol.15: Bhedabheda and Dvaitadvaita Systems.
Vol.16: Philosophy of Purva-Mimamsa.
Vol.17: Jain Philosophy (Part III).
Vol.18: Dvaita Vedanta Philosophy.
Vol.19: Acintyabhedhabheda Vaisnava Philosophy