India cuts GST rates to strengthen green growth

New Delhi: India has taken a decisive step toward strengthening its climate action agenda, with the government announcing a series of GST rationalization measures aimed at promoting sustainability across key sectors. The reforms focus on making eco-friendly practices more affordable while accelerating the country’s transition toward a low-carbon economy.

Aligned with flagship initiatives such as Viksit Bharat 2047 and the Lifestyle for Environment (LiFE) movement, the measures also support India’s long-term goal of achieving net-zero emissions by 2070 and fulfilling commitments under the Paris Agreement.

A key highlight of the reforms is the reduction of GST on services provided by Common Effluent Treatment Plants (CETPs) from 12% to 5%. The move is expected to significantly ease the financial burden on micro, small and medium enterprises (MSMEs), many of which rely on shared facilities for industrial waste treatment.

With over 200 CETPs operational across India, treating more than 2,200 million litres of wastewater daily, the tax cut is projected to generate substantial savings for industries. Experts say the reform will also accelerate the adoption of Zero Liquid Discharge (ZLD) systems, strengthening the country’s push toward a circular economy by enabling wastewater reuse and reducing dependence on freshwater resources.

In a parallel effort to combat plastic waste, the government has reduced GST on biodegradable and compostable bags from 18% to 5%. The price reduction is expected to make eco-friendly alternatives more competitive with traditional plastics, encouraging wider adoption among consumers and businesses.

The policy complements nationwide campaigns such as International Coastal Clean-Up Day, which aim to reduce plastic pollution in marine ecosystems. Industry stakeholders note that the move could provide a major boost to India’s growing biodegradable manufacturing sector, which includes over 200 certified producers.

The GST reduction from 28% to 18% on buses and commercial goods vehicles marks another major step toward cleaner transportation. The government expects the move to incentivize fleet modernization, encouraging operators to replace older, high-emission vehicles with cleaner BS-VI compliant models.

The reform is also likely to strengthen public transport networks by lowering procurement costs for buses, improving both urban and intercity connectivity. In the logistics sector, reduced taxation is expected to lower transportation costs and improve efficiency, while simultaneously cutting emissions.

Policy analysts view these GST changes as a strategic blend of economic and environmental priorities. By lowering costs in key sectors—waste management, sustainable materials, and transportation—the government aims to make green choices more accessible while driving industrial transformation.

As India continues to position itself as a global leader in climate action, these reforms are expected to play a crucial role in building a cleaner, more resilient economy for the future.