| 1 | Notice | 167/T&CP/ | 01-02-2023 | Certificate of Enlistment (Trade License) will be obtained exclusively from e-District portal w.e.f from 02.02.2023 instead of Silpasathi Portal till further notification. |  |
| 2 | Notice | WBIDC/EoDB/BRAP/LA-I/1884 | 30-12-2022 | Allotment of Land in Industrial Area for WBIDC to be submitted exclusively through State Single Window portal Silpasathi | |
| 3 | Notice | No. 219-ICE-11012(13)/5/2022-ESTT | 28-12-2022 | Allotment of Land in Industrial Area for IC&E (WBIDC) and IC&E (WBIIDC) to be submitted exclusively through State Single Window portal Silpasathi | |
| 4 | Notice | 419/MSME&T | 19-12-2022 | 61 services of various Departments routed only through Silpasathi portal instead of Department's standalone online systems. | |
| 5 | Notice | WB(Part-I)/2022/SAR-1048 | 18-08-2022 | 1) Timeline Notification under WBRTPS Act 2013 for the services related to:
a) Raising of Queries by officials to investors/ applicants only once, after submission of the application by investors/ applicants and
b) Resolution of Queries/ Grievance of investors/ applicants related to issues faced by Industry/ Businesses, by the Investors' Facilitation Center/ Investment Promotion Agency of the State, through online query/ grievance (recording and addressing) handling mechanism | |
| 6 | Notice | 07-ICE/O/IPI/GEN-MIS/30/2017 | 07-01-2021 | Amendments in the West Bengal Single Window System Rules, 2017 | |
| 7 | Order | 244-ICE-14011(99)/22/2020 | 02-11-2020 | Constitution of a dedicated Project Monitoring Unit | |
| 8 | Notice | I/103749/2020-ICE-14011(99)/22/2020-IPI SECTION | 15-10-2020 | Notification for notifying regulation etc. in online wizard | |
| 9 | Notice | I/103759/2020-ICE-14011(99)/22/2020-IPI SECTION | 15-10-2020 | Notification under WBRTPS Act on time bound disposal of application related Queries | |
| 10 | Notice | I/103749/2020-ICE-14011(99)/22/2020-IPI SECTION | 15-10-2020 | Notification for notifying regulation etc. in online wizard | |
| 11 | Notice | I/103752/2020-ICE-14011(99)/22/2020-IPI SECTION | 15-10-2020 | Notification on engagement of relationship managers for single window | |
| 12 | Notice | I/103735/2020-ICE-14011(99)/22/2020-IPI SECTION | 15-10-2020 | Notification regarding regulation feedback | |
| 13 | Notice | 41-CI/O/ADN/GEN-MIS/01/15 | 06-02-2019 | Notification on Query Recording and Query Handling mechanism | |
| 14 | Notice | 300-PAR(AR)/O/2017 | 22-09-2017 | Delivery of services to business through online portal | |
| 15 | Order | 1376/FES/O/2E-155/2016 | 06-07-2017 | Submission of all applications online for issue of Licenses and/or NOC under West Bengal Fire Services Act,1950 | |
| 16 | Circular | 622/1-PAR(AR)/AR/O/3M-35/16 | 27-06-2017 | Publication of draft act/ rules/ regulations, invitation of public comments/ feedback and finalization | |
| 17 | Order | 127-CI/O/ADM/GENMISC/01 | 27-06-2017 | Publication of draft and procedure for finalization of business regulations | |
| 18 | Notice | 454-CI/O/IPI/GEN-IND/15/16 | 19-08-2016 | Notification regarding constituting of Industrial Development & Promotion Board for the State | |
| 19 | Notice | 2810-G | 16-07-2016 | Filling up of vacancies at the Commercial Courts | |
| 20 | Notice | 196-JL | 28-06-2016 | Constitutioin of 4(four) Commercial Courts at Siliguri, Asansol, Alipore & Rajarhat | |
