Open access
Preprint Archive &
online distribution
To secure your documents and ideas from phishing !

Why it is different

It includes Similarity Check reports of articles / manuscripts from iThenticate, the most trusted plagiarism checker by the world’s top researchers, publishers and scholars… along with Crossref DOI registration of the same before archiving
top Journals worldwide to use iThenticate, to screen and review
60 +
billion content to be checked against through iThenticate
5 +
million documents are checked for Plagiarism through iThenticate

Type of Submissions

Across all disciplines of Science, Mathematics, Engineering and Technology, Management, Law, Social Sciences, Medical Sciences and Humanities

Value Added Services

Nominal investment to be Preprint Secured !

DOI Registration through Crossref

Similarity Check through iThenticate


Google Scholar Indexing

Life-long Citable storage in TIER-4 Data Center

Hassle free Service & Support

Service Charge

Onetime for each Submission
@ INR 500/-
(Incl. of Taxes)
apply PROMO code to avail discount

How It Works

Just completing four initial steps by the authors!
Our team will be happy to take care of the rest…


or Create your account



your Manuscript as per Author guidelines

Make Payment

onetime for each of your Submission


the payment receipt with your Submission

Service & Support

will be provided within 24 working hours


will be carried out as per Publication ethics



report will be generated through iThenicate and attached for authors' ready reference. Modifications upto two times will be entertained.

DOI registration

with Crossref and posting online in open access format along with Google Scholar indexing, gives the maximum visibility to authors.

Read, Cite & Annotate

by distributing the work to colleagues, teaching, press releases and so on. Under the licensing terms, authors receive attribution and recognition for their works.


Get in touch for any kind of help and information

Our Business address:

CALNESTOR Knowledge Solutions Pvt. Ltd.
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EcoSpace Business Park (Block 2A)
New Town, Kolkata – 700160
West Bengal, India

Call for help:

(+91) 89278 54605
(+91) 33 4006 0739

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