https://www.taxtmi.com/article/detailed?id=7647 The procedure to update a taxpayer's contact details on the GST portal requires selecting the non-core amendment under Registration, adding the new authorized signatory with the intended email and mobile, submitting via the Verification tab, waiting for system processing, then re logging in to deselect the old and designate the newly added signatory as primary authorized signatory, and re submitting. For companies/LLPs DSC is allowed; for EVC submissions an OTP will be sent to the newly added contact details. The user must ensure pre fetched older details are replaced with the desired new contact information before final verification. en-us Wed, 04 Oct 2017 06:06:02 +0530 Wed, 04 Oct 2017 06:06:02 +0530 TaxTMI RSS Generator https://www.taxtmi.com/article/detailed?id=7647 The procedure to update a taxpayer's contact details on the GST portal requires selecting the non-core amendment under Registration, adding the new authorized signatory with the intended email and mobile, submitting via the Verification tab, waiting for system processing, then re logging in to deselect the old and designate the newly added signatory as primary authorized signatory, and re submitting. For companies/LLPs DSC is allowed; for EVC submissions an OTP will be sent to the newly added contact details. The user must ensure pre fetched older details are replaced with the desired new contact information before final verification. Articles Goods and Services Tax - GST Wed, 04 Oct 2017 06:06:02 +0530 https://www.taxtmi.com/article/detailed?id=7647