Mandatory Truck ACs in India: Market Analysis, Beneficiaries, and Challenges

The Ministry of Road Transport and Highways’ mandate for mandatory air conditioning in trucks (N2/N3 category) from October 2025 presents a significant opportunity for several companies in the auto ancillary and refrigerant gas sectors. This article explores the key beneficiaries of this regulation and the potential impact on their businesses.

Major Beneficiaries:

  • Subros Ltd: A leading auto ancillary company with a dominant market share in both passenger vehicle (42%) and commercial vehicle (51%) AC segments. The mandatory AC requirement expands their addressable market in the CV segment and reduces reliance on the passenger vehicle segment.

  • Amber Enterprises: Focused on AC components, this company sees an opportunity to expand its portfolio into the truck AC market. With a stabilising consumer durables segment, truck ACs offer a promising avenue for growth.

  • SRF and Navin Fluorine: These refrigerant gas producers benefit from the increased demand for HFC 134a, the preferred gas for automobile ACs. This regulation further expands their domestic market and offsets potential volume losses in advanced economies due to HFC phase-out.

Key Beneficiaries and Potential Impact:

Company Sector Impact
Subros Ltd Auto Ancillary Increased addressable market in CV ACs, reduced reliance on passenger vehicle segment.
Amber Enterprises Auto Ancillary Expansion opportunity in truck AC components segment.
SRF Refrigerant Gas Increased demand for HFC 134a, offset potential volume losses in advanced economies.
Navin Fluorine Refrigerant Gas Increased demand for HFC 134a, offset potential volume losses in advanced economies.

Challenges and Opportunities:

  • Initial cost increase: The higher upfront cost of trucks with ACs might temporarily impact demand. However, the long-term benefits for driver comfort and safety, coupled with a growing economy, are expected to drive sustained demand.

  • Domestic manufacturing capabilities: The regulation requires domestic manufacturing of truck AC components and refrigerants, which might create initial supply chain challenges. However, it presents an opportunity for domestic players to increase production and market share.


The mandatory AC requirement for trucks presents a significant opportunity for Subros, Amber Enterprises, SRF, and Navin Fluorine. While initial challenges might exist, the long-term outlook for these companies remains positive, driven by a growing economy, improved driver well-being, and increased domestic manufacturing capabilities.