DOWNLOAD (English, 20MB):
English annotation by Vishnudut1926: The main Tantra of Shree Ramanuja-Sampradaya and the favourite Tantra of this blog's creator (that is by Vishnudut1926), of course!
Enhanced and optimized scan - just 20MB in black-and-white + OCR-text-layer in English.
The English translation by Sanjukta Gupta is very good, but don't forget that 2 Sanskrit-Hindi editions also exist:
1. By Sudhakara Malaviya (#scan on archive.org) and
2. By KapilaDeva Narayana (seems that nobody had made a scan yet, but I personally have a paper version in my home library - it is very good).
Scan quality example
If you are interested in Shree Vaishnava PanchaRatra Samhitas in English, then you can refer to the following scans from my E-Library:
PARAMASAMHITA OF THE PANCHARATRA [Sanskrit-Eng] #by RajaSevasakta Dewan Bahadur Dr S KrishnaSwami Aiyangar# ~Baroda Oriental Institute~ [1940] - http://vishnudut1926.blogspot.ru/2016/02/paramasamhita-of-pancharatra-sanskrit.html
"ISVARASAMHITA" [Sanskrit-English] #critically edited and translated in 5 Volumes by V. Varadachari and G.C. Tripathi# ~2009~ - http://vishnudut1926.blogspot.ru/2018/01/isvarasamhita-sanskrit-english.html
"PAUSKARA-SAMHITA" [Sanskrit-English] edited by Dr. P.P. Apte Rashtriya Sanskrit Vidyapeetha Tirupati, 1991 - http://vishnudut1926.blogspot.com/2018/09/pauskara-samhita-sanskrit-english.html
"Shree Bharadvaja-Samhita" (Sanskrit-Hindi) - नारदपञ्चरात्र-भारद्वाजसंहिता तत्वप्रकाशिकया हिन्दी व्याख्यया समन्विता - श्रीबाबूलालशुक्ल शास्त्रिणा - खेमराज श्रीकृष्णदास श्रेष्ठिना - संस्करण-सन् १९९० - http://vishnudut1926.blogspot.com/2019/03/shree-bharadvaja-samhita-sanskrit-hindi.html
T H I S S C A N B E L O N G S T O T H E F A M I L Y O F M Y C O M P A C T
V A I S H N A V A E - L I B R A R I E S , T H E Y C A N B E F O U N D O N :
Wordpress (a catalogue with pictures and cloud links to PDF-scans) - #Wordpress
Nimbus (this is just a TXT-version without pictures) - #Nimbus