The Kerala High Court stated that notice via WhatsApp was permitted only during COVID-19 pandemic and is not a valid mode of service under Section 169 CGST Act. Section 169 of the Central Goods and Services Tax (CGST) Act, 2017, outlines various methods for serving notices, orders, or communications under the GST law. Justices Nitin Jamdar and Basant Balaji was addressing the...