1) List of product categories under Compulsory Registration Scheme (CRS )
https://www.crsbis.in/BIS/products.do
2) List of Products under under Scheme - I ( Mandatory ISI Mark Scheme)
3) BIS upcoming Quality Control Orders (QCOs) issued by the concerned Ministry/Department of Government of India : ( Products that will come under Mandatory ISI mark scheme)
https://www.bis.gov.in/upcoming-qcos-notified-and-due-for-implementation/?lang=en
4 ) List of Existing BIS Licensee
https://www.bis.gov.in/fmcs/licensee/?lang=en
5) List of Products under Simplified ISI Licensing Procedure
https://www.bis.gov.in/wp-content/uploads/2024/11/List-of-Products-Under-Simplified-Procedure.pdf
6) BIS Scheme – X (Certification) : Low – Voltage switchgear and controlgear – Notified by Ministry of Heavy Industries
https://www.bis.gov.in/products-under-compulsory-certification-scheme-x/?lang=en