Form / Return: GSTR-8
Due Date: 10 May 2026
Who It's For: E-commerce operators (Amazon, Flipkart, Meesho etc.)
Description: GST TCS return for April 2026
Tax Collected at Source from sellers on the e-commerce platform
Late Fee / Penalty: Late fee ₹50/day, max ₹2,000 + interest @18% p.a. on tax due