It hosts scanned copies of manuscripts and books from the 19th and 20th centuries.
If you want to narrow down your digital library search, let me know:
by Swami Jyotirmayananda: A Hindi translation by Dr. Rashibhushan Mishra that combines devotional Kirtana with Tantric practices. Yantra Mantra Kalp Sangrah
: Rare catalogs and hand-typed manuscripts, such as the Mantra Yantra Manuscript or the Descriptive Catalog of Hand Written Manuscripts (Vol. 7) , provide academic and historical value. It hosts scanned copies of manuscripts and books
Unlike commercial platforms, the Internet Archive offers a vast collection of rare and antique books free of charge.
Mantra Tantra Yantra Vigyan July 1981 : Free Download, Borrow, and Streaming : Internet Archive. Internet Archive Anubhut Yantra Tantra Mantra
: All books are available under public domain or CC0 licenses, allowing for unlimited PDF downloads and streaming. Scan Quality : Most books are high-quality scans with OCR (Optical Character Recognition) Yantra Mantra Kalp Sangrah : Rare catalogs and
Tantra is the overarching system or method. It combines mantras, yantras, rituals, and yoga to achieve spiritual liberation or specific worldly goals. Why Use Internet Archive for These Texts?
On the left sidebar, filter results by Language -> Hindi and Media Type -> Texts .
A variety of specialized texts are available, including those focusing on specific rituals ( Vidhi ), hidden secrets ( Rahashya ), and scientific perspectives ( Vigyan ). Yantra, Mantra Tantra Vidhya Mantra Tantra Yantra Vigyan July 1981 : Free
Mantra Tantra Sadhana : Pt. Laxmi Narayan Sharma : Free Download, Borrow, and Streaming : Internet Archive. Internet Archive
I can write a detailed review—but first I’ll assume you want a review of the Internet Archive’s collection of Hindi tantra/mantra/yantra books available as free PDFs, including quality, completeness, accessibility, and legal/ethical notes. I’ll proceed on that basis.
To find Hindi texts specifically, you must use specific search operators.