Home
About the Activity
Standard of the Week
Standard of the Month
BIS Talks
Know Your Standard
Contact Us
Login
Know your standards
Home
Know your standards
All the standards published after 01 Oct 2025 are available in new portal. Please click here to view the portal
Search Indian Standard (IS) :
By IS Number
By Keyword
IS On ECO Mark
Search multiple keywords:
Please enter multiple keywords or keyword strings separated by comma(,) and press enter to see multiple keyword search results
Basic Details/ मूल ब्यौरा
Comment
IS Number/
आईएस संख्या
:
IS 19156:2025
IS Title/
आईएस शीर्षक
:
ELECTRONIC SIGNATURES AND INFRASTRUCTURES ESI CRYPTOGRAPHIC SUITES
Superseding IS/
सुपरसीडिंग आईएस
:
None
Degree of Equivalence/
समतुल्यता स्तर
:
Indigenous
Number of Revisions/
पुनरीक्षणों की संख्या
:
New Standard
Number of Amendments/
संशोधनों की संख्या
:
No amendment issued
Aspect/
पक्ष
:
Service Specification
Language/
भाषा
:
English
Reaffirmation Year/
पुनर्पुष्टि वर्ष
:
Technical Department/
तकनीकी विभाग
:
SSD (Service Sector Department)
Technical Committee/
तकनीकी समिति
:
SSD 10 (IT & IT enabled Services Sectional Committee)
Member Secretary/
सदस्य सचिव
:
Mr. DARPAN CHALIA (SCIENTIST-C)
Other Details
Indian Standard
Click to download
Amendment : 0
Gazette Document : 1
Click to download
License : 0
Product Manual & SIT : 0
Laboratory : 0
Classification Details
Click to view
Cross Reference Details
Click to view
Composition
Click to View
Corrigendum : 0
Cross Reference Details
Download
Indian Standards Referred In IS IS 19156:2025
:
1
IS/ISO/IEC 14888-3:2018
ISO/IEC 14888-3 : 2018
IT Security Techniques - Digital Signatures with Appendix Part 3: Discrete Logarithm Based Mechanisms ( First Revision )
LITD 17
International Standards Referred In IS 19156:2025
Standard contains no Cross Referenced International Standard.
IS 19156:2025
is Referred in following Indian Standards :
Standard contains no Cross Referenced Indian Standard.
Classification Details
Group
:
IT and IT Enabled Services
Sub Group
:
IT and IT Enabled Services
Sub Sub Group
:
IT and IT Enabled Services
Aspect
:
Service Specification
Certification
: