At a glance:

  • Notification 12/2026-Customs (G.S.R. 246[E]) zeroes BCD on ~40 petrochemicals from 2 April to 30 June 2026 inclusive.
  • Revenue foregone estimated at Rs 1,800 crore (~US$215M) per CBIC; companion Notification 13/2026 zeroes AIDC on ammonium nitrate.
  • Sectors named by MoF: plastics, packaging, textiles, pharmaceuticals, chemicals, automotive components.
  • Easier Materials' catalog — cyclopentane, CPME, cyclopentanone, DCPD, isobutene, FFS film — is not on the waiver list.
  • Indian polymer prices reported up 35–60% since the 2026-02-28 Hormuz shipping blockade.
  • The procurement opportunity for non-waived adjacent feedstocks: use freed cash flow now; review inventory coverage past Q3.

Prepared by Easier Materials Market Intelligence. Reviewed by Easier Materials QA Department.

Introduction

On 1 April 2026 the Central Board of Indirect Taxes and Customs (CBIC) published Notification No. 12/2026-Customs (G.S.R. 246[E]) in the Gazette of India (Extraordinary). Issued under Section 25(1) of the Customs Act, 1962, the notification sets Basic Customs Duty (BCD) to Nil on approximately 40 petrochemical feedstocks, intermediates and polymers, effective from 2 April 2026 to 30 June 2026 inclusive (Business Standard, 2026-04-02; Polymerupdate, 2026-04-01).

The measure responds to the West Asia crisis: Strait of Hormuz shipping has been largely blocked by Iran since 28 February 2026, the Indian crude basket touched US$113.57/bbl on 11 March 2026, and domestic polymer prices are reported up 35–60% since the conflict began (India-Briefing, 2026-03; Outlook India, 2026-04-02).

The waiver does not cover every petrochemical. Easier Materials' (EM) catalog sits outside the 40-item list — a practical opportunity for Indian teams: freed working capital can be redeployed to lock in non-waived adjacent feedstocks (cyclopentane, CPME, DCPD, cyclopentanone, FFS-film finished product, desulfurization catalyst) from non-Middle-East, non-Hormuz-transit origins. This article walks through what the notification covers, what it does not, and how to sequence procurement in the eight to nine weeks that remain.

What does Notification 12/2026-Customs actually cover?

The notification sets BCD to Nil on tariff items across headings 2814, 2902, 2905, 2907, 2915, 3817 and 3901–3909 (Taxguru, 2026-04-02): anhydrous ammonia, aromatic and ketone feedstocks, alcohols, MEG, PTA, phenol, acetic acid, VCM, styrene, TDI, polyols, and commodity polymers (PE, PP, PVC, PS, PET, ABS, SAN, POM, PMMA, epoxy, polyurethanes, PBT, PEEK, polybutadiene, SBR).

Three things it does not touch:

  • Antidumping (ADD), safeguard or countervailing duties. Sources address only BCD. Importers subject to ADD should treat landed cost as BCD-zero — not duty-zero.
  • Cess on most items. The only cess change is companion Notification 13/2026 zeroing AIDC on ammonium nitrate (Agro Spectrum India, 2026-04-03).
  • Specialty / non-commodity chemicals. C5 derivatives, CPME, DCPD, isoamylene, and formulated products (finished FFS film, hydrocarbon cleaners, desulfurization catalyst) are absent.

Revenue foregone is put at ~Rs 1,800 crore (US$215M) by a CBIC official (Business Standard, 2026-04-02). MoF named beneficiary sectors as "plastics, packaging, textiles, pharmaceuticals, chemicals, automotive components and other manufacturing segments" (India.com, 2026-04-02).

Which EM-catalog feedstocks are NOT on the waiver list — and why that matters?

Indian procurement teams working off the Notification 12/2026 list should note that the following EM SKUs are outside the waiver. Import duty treatment for these products has not changed; standard BCD applies.

EM product CAS Primary Indian buyer On waiver list?
Cyclopentane 287-92-3 Refrigerator OEMs (PU-foam blowing agent) No
CPME 5614-37-9 Pharma / API process chemistry No
Cyclopentanone 120-92-3 Pharma intermediates; polyimide electronics No
Cyclopentene / Cyclopentanol 142-29-0 / 96-41-3 Agrochemical, ROMP; pharma / fragrance No
Pinacolone 75-97-8 Triazole fungicide synthesis No
DCPD 77-73-6 pDCPD RIM, UPR, ENB/EPDM No
Isobutene / Isoamylene 115-11-7 / 513-35-9 Butyl rubber, PIB, MTBE; fragrance, BHT No
FFS packaging film — Fertilizer, cement, polymer bagging No (resin is listed; finished film is not)
Iron-oxide desulfurization catalyst / Hydrocarbon cleaners 20344-49-4 / — Biogas H2S removal; electronics, metal cleaning No

This matters in two ways. First, the waiver does not reduce the landed cost of these SKUs into India; buyers should not build import-pricing models that assume otherwise. Second, working capital freed by Nil-BCD on the 40 waived items can be redirected: for an Indian refrigerator OEM sourcing PVC and polyols at zero BCD, the duty saving funds front-loading of a 20-MT cyclopentane ISO tank for blowing-agent stock. For an API manufacturer sourcing methanol at Nil BCD, the saved cash covers quarterly CPME coverage.

How should Indian procurement teams use the April–June window strategically?

Three practical moves suit buyers who operate across both the waiver list and adjacent non-waived feedstocks.

1. Front-load waived commodities — then recycle the savings. For the 40 waived items, place orders so vessels discharge before 2026-06-30. Verify HS-code match with your customs broker against the Gazette notification text before shipment; the list groups some tariff headings, so broker-level confirmation is load-bearing. ACFI has stated that "existing inventory levels are expected to be depleted by August–September 2026" (Agro Spectrum India, 2026-04-03), which sets the outer edge of the front-loading window.

2. Rebalance origin mix on non-waived feedstocks. ~90% of India's LPG and ~60% of LNG transit Hormuz (India-Briefing, 2026-03). Trade-press estimates put Iran's share of Indian methanol imports at ~51.6% in 2024, falling to ~24.1% in partial 2026, with Oman's volumes growing ~372% YoY as buyers reroute around Hormuz (ICIS market commentary; DGCIS partial-year data). The shift is most legible at the origin-share level:

Table 2 — Indian methanol import shares by origin, pre- vs post-Hormuz (Q4 2025 → Q1 2026). Source: ICIS market commentary; DGCIS partial-year trade data, as cited in Indian trade press, April 2026.

Origin Pre-Hormuz share (Q4 2025) Post-Hormuz share (Q1 2026) Change
Iran ~51.6% ~24.1% −27.5 pp
Oman (low single digits) materially higher ~+372% YoY volume
Other (Saudi Arabia, GCC, SE Asia) balance balance redistributed

For non-waived items where EM is a credible alternative origin — C5 derivatives, CPME, DCPD — model a Chinese-coast-to-Indian-west-coast routing as a non-Hormuz, non-ME supply leg. EM lead times are 2–4 weeks ex-Shanghai / Ningbo / Qingdao to Mundra or JNPT.

3. Confirm extension exposure. ACFI has asked the Centre to extend the waiver and add acetone, acetonitrile, xylene, ETFA and heptane. No extension has been announced. Treat 30 June 2026 as binding and re-verify weekly via CBIC.

What sourcing moves lock advantage after June 30?

If the waiver lapses on 2026-06-30, landed costs for the 40 items revert to standard BCD overnight, and inventories start depleting into Q3 at higher replacement cost. Two moves position buyers defensively.

Blanket-contract non-waived adjacent feedstocks now. Pricing on EM catalog items has not been compressed by the waiver; nothing pulled it down and nothing snaps it up on 1 July. A blanket contract for cyclopentane, CPME or DCPD covering Q2–Q4 2026 locks specs, lead time and unit cost while inventories of waived PVC, polyols, TDI and MEG are still abundant — the period when non-waived inputs are most likely to slip down the procurement priority list.

Document non-ME, non-Hormuz origin. Indian buyers in public-sector tenders or export-oriented manufacturing (pharma intermediates for EU / US, OEM automotive components) face sourcing-resilience questions from downstream customers. EM-origin product ships from Chinese eastern ports and does not transit Hormuz — a factual point worth capturing in QMS-level vendor records.

Refrigerator OEMs, API manufacturers serving pharma export markets, and agrochemical houses using pinacolone for triazole fungicides are the segments most exposed to the gap between the waiver list and their actual input basket. For those teams, the window is less about the 40 items on the notification than the 10–12 adjacent items that are not.

Market and regulatory updates (as of April 2026)

  • 2026-04-01 — Notification 12/2026-Customs (G.S.R. 246[E]): BCD Nil on ~40 petrochemicals; effective 2026-04-02 to 2026-06-30 inclusive (Polymerupdate; Business Standard).
  • 2026-04-02 — CBIC: three-month revenue cost ~Rs 1,800 crore (US$215M) (Business Standard; A2Z Taxcorp).
  • 2026-04-02 — MoF sectoral impact: plastics, packaging, textiles, pharma, chemicals, automotive components named as beneficiaries (Business Today).
  • 2026-04-03 — ACFI extension request: existing inventories deplete by Aug–Sep 2026; extension plus acetone, acetonitrile, xylene, ETFA, heptane requested (Agro Spectrum India).
  • 2026-02-28 onward — Strait of Hormuz disruption: affects ~90% of Indian LPG and ~60% of LNG imports (India-Briefing, 2026-03).
  • 2026-03-11 — Indian crude basket: US$113.57/bbl (Business Today).
  • 2026-04-02 — Polymer prices: up 35–60% since conflict began (Outlook India; Business Today).
  • 2026-04-23 — Secondary impact: India importing record urea at nearly 2x normal price (Business Today).
  • Scope boundary: waiver covers BCD only; no source confirms lifting of ADD, safeguard or countervailing duties.

References

Summary

India's 30 June 2026 procurement window is narrow and binding. Notification 12/2026-Customs removes BCD on ~40 commodity petrochemicals, releasing roughly Rs 1,800 crore of duty cost to downstream sectors. For buyers operating across the full petrochemical basket, the strategic question is not only how much waived product to front-load, but how to deploy freed working capital toward non-waived adjacent feedstocks (cyclopentane, CPME, DCPD, cyclopentanone, FFS-film finished product, desulfurization catalyst) outside the notification. EM's catalog ships from Chinese eastern-port origins outside Middle East routing — a supply-resilience posture worth documenting in vendor records. Buyers can request a quote or review the petrochemicals industry page for catalog fit.

FAQ

Is cyclopentane on India's 40-chemical zero-duty list under Notification 12/2026-Customs?

No. Cyclopentane (CAS 287-92-3) is not on the Notification 12/2026-Customs list. The notification covers commodity petrochemicals and polymers across tariff headings 2814, 2902, 2905, 2907, 2915, 3817 and 3901–3909. Cyclopentane for PU-foam blowing-agent use is imported under its own tariff, which is unchanged. Indian refrigerator OEMs should plan landed cost on standard BCD assumptions.

When does the Indian petrochemical customs waiver expire?

The waiver under Notification 12/2026-Customs runs from 2 April 2026 to 30 June 2026 inclusive (Business Standard, 2026-04-02). No extension has been announced. ACFI has formally requested an extension and the addition of acetone, acetonitrile, xylene, ETFA and heptane. Buyers should plan to the 30 June cut-off and re-verify via the CBIC notifications portal weekly.

What does the waiver mean for Indian pharma buyers sourcing CPME?

CPME (CAS 5614-37-9) is not on the waiver list, so Indian pharma importing it for Grignard or lithiation chemistry sees no duty reduction. However, the methanol line on the waiver reduces costs for methanol-based API processes in parallel, freeing working capital. Teams can use this window to blanket-contract CPME for Q3–Q4 2026, before any post-June cost reset tightens overall process-chemistry cash flow.

How does EM's Chinese-origin supply affect Strait of Hormuz risk?

EM's producer base is in China. Standard routing is Shanghai / Ningbo / Qingdao to Mundra or JNPT via eastern sea lanes — not through the Strait of Hormuz, which has been largely blocked since 28 February 2026 (India-Briefing, 2026-03). For Indian buyers documenting supply-chain resilience in QMS records or export-oriented quality systems, a non-ME, non-Hormuz origin leg is a factual data point worth capturing alongside the 2–4 week lead time.