印度公布 BIS 第四階段列管品項
實施日期：2020/10/1
印度電子和通訊技術部(MEITY, Ministry of Electronics and Information Technology)於4月1日發表BIS第四階段強制註冊(Registration scheme)列管品項與適用法規如下，實施日為2020年10月1日：
| Sl. No | Product Category | Indian Standard Number |
| 45. | Standalone LED Modules for General Lighting | IS 16103: Part 1: 2012 |
| 46. | Lighting Chain (Rope Lights) | IS 10322: Part 5 Section 9: 2017 |
| 47. | Keyboard | IS 13252: Part 1 :2010 |
| 48. | Induction Stove | IS 302: Part 2: Section 6: 2009 |
| 49. | Automatic Teller Cash dispensing machines | IS 13252 Part 1 :2010 |
| 50. | USB Type External Hard Disk Drive | IS 13252 Part 1 :2010 |
| 51. | Wireless Headphone and Earphone | IS 616: 2017 |
| 52. | USB Type External Solid- State Storage Devices (above 256 GB capacity) | IS 13252 Part 1 :2010 |
| 53. | Electronic Musical System with input power below 200 Watts | IS 616: 2017 |
| 54. | Standalone Switch Mode Power Supplies (SMPS) with output voltage 48 V (max) | IS 13252 Part 1 :2010 |
| 55. | Television other than Plasma/ LCD/LED TVs | IS 616: 2017 |
| 56. | Rice Cooker | IS 302: Part 2: Section 15: 2009 |