Consider the following activities: I. Production of crude oil II. Refining, storage and distribution of petroleum III. Marketing and sale of petroleum products IV. Production of natural gas How many of the above activities are regulated by the Petroleum and Natural Gas Regulatory Board in our country?

Updated 11 Apr 2026 · From UPSC Prelims GS Paper I 2025, Q90

Contents17
UPSC Prelims GS2025Indian Economy
  1. AOnly one
  2. BOnly two
  3. COnly three
  4. DAll the four
Show answer

Answer: (B) Only two

The Petroleum and Natural Gas Regulatory Board (PNGRB) was established under the PNGRB Act, 2006 to regulate the DOWNSTREAM sector of the petroleum and natural gas industry.

(I) Production of crude oil — NOT regulated by PNGRB.

Crude oil production is an UPSTREAM activity.

Upstream activities (exploration and production) are governed by the Directorate General of Hydrocarbons (DGH) and the Ministry of Petroleum and Natural Gas directly, under policies like NELP and OALP. ✗

(II) Refining, storage and distribution of petroleum — YES, regulated by PNGRB.

These are downstream activities.

PNGRB regulates petroleum product pipelines, city gas distribution networks, and LNG terminals. ✓

(III) Marketing and sale of petroleum products — YES, regulated by PNGRB.

Marketing and retail sale of petroleum products fall under downstream regulation.

PNGRB authorizes entities for marketing of notified petroleum products. ✓

(IV) Production of natural gas — NOT regulated by PNGRB.

Like crude oil production, natural gas production is an upstream activity not under PNGRB's jurisdiction. ✗

Two activities (II and III — both downstream) are regulated by PNGRB.

Answer is (b).

Why this was asked

PNGRB regulates only downstream petroleum activities (refining, storage, distribution, marketing) but not upstream production of crude oil or natural gas.

The petroleum sector is split between upstream regulation by DGH and downstream regulation by PNGRB, creating a clear jurisdictional divide that UPSC frequently tests.

Students must distinguish between production activities (upstream, not PNGRB) versus processing and distribution activities (downstream, under PNGRB).

Petroleum and Natural Gas Regulatory Board (PNGRB)

Indian Economy Petroleum and Natural Gas Regulatory Board PNGRB

PNGRB: Structure, Functions & Regulatory Scope

Must know

PNGRB regulates only downstream petroleum activities — refining, distribution, marketing

Established under PNGRB Act, 2006 as statutory body under Ministry of Petroleum & Natural Gas

Does NOT regulate upstream activities like crude oil/natural gas production

Good to know

Authorizes city gas distribution networks and petroleum product pipelines

What is PNGRB

PNGRB is India's petroleum sector regulator established in 2006 to bring transparency and efficiency to downstream oil and gas activities. It functions as an independent statutory body under the Ministry of Petroleum and Natural Gas.

PNGRB Regulatory Scope

Activity

PNGRB Regulates?

Regulatory Authority

Sector Type

Crude oil production

No

DGH + Ministry directly

Upstream

Natural gas production

No

DGH + Ministry directly

Upstream

Petroleum refining

Yes

PNGRB

Downstream

Storage & distribution

Yes

PNGRB

Downstream

Marketing & retail sale

Yes

PNGRB

Downstream

LNG terminals

Yes

PNGRB

Downstream

City gas distribution

Yes

PNGRB

Downstream

Key Functions of PNGRB

Authorizes entities for laying, building, operating petroleum product pipelines

Regulates city gas distribution networks across Indian cities

Determines access to petroleum infrastructure including terminals and pipelines

Issues technical standards and safety regulations for downstream operations

Monitors petroleum product pricing and ensures fair access to infrastructure

Question Connection

This question tests the fundamental distinction between upstream (exploration & production) and downstream (refining, distribution, marketing) petroleum activities. Only activities II and III fall under PNGRB's downstream mandate.

Exam traps

Trap: Natural gas production seems related to 'Natural Gas' in PNGRB name, but it's upstream activity

Trap: Students confuse DGH (upstream regulator) with PNGRB (downstream regulator)

Common mistake: Assuming PNGRB regulates entire petroleum value chain from exploration to retail

Key distinction: Production activities (crude oil, natural gas) are upstream, not PNGRB's domain

Upstream vs Downstream Petroleum Sector

Indian Economy Production of crude oil Production of natural gas Refining Marketing

Petroleum Industry Value Chain: Upstream to Downstream

Must know

Upstream: Exploration, drilling, and production of crude oil and natural gas

Downstream: Refining crude oil into products, storage, distribution, and retail marketing

Good to know

Midstream: Transportation through pipelines, tankers from production sites to refineries

Petroleum Value Chain

%%{init: {"flowchart": {"wrappingWidth": 460}}}%%
flowchart TD
  s1["`**Upstream**
**Exploration** → **Drilling** → **Production** of crude oil and natural gas`"]
  s2["`**Midstream**
**Transportation** via pipelines, tankers, storage terminals`"]
  s3["`**Downstream**
**Refining** → **Processing** → **Distribution** → **Retail Marketing**`"]
  s1 --> s2
  s2 --> s3

Upstream vs Downstream Activities

Upstream Activities

Downstream Activities

Key Regulator in India

Crude oil exploration

Petroleum refining

DGH vs PNGRB

Natural gas production

Petrol/diesel marketing

Ministry vs PNGRB

Oil field development

LPG distribution

OALP/NELP vs PNGRB

Gas field drilling

Aviation fuel supply

DGH vs PNGRB

Offshore exploration

Retail fuel stations

Ministry vs PNGRB

Regulatory Framework in India

DGH (Directorate General of Hydrocarbons) oversees upstream exploration and production

PNGRB regulates downstream refining, distribution, and marketing activities

NELP and OALP policies govern upstream licensing for oil and gas blocks

Ministry of Petroleum & Natural Gas directly manages major upstream decisions

Exam traps

Trap: 'Distribution' can mean pipeline transport (midstream) or retail supply (downstream)

Common confusion: Natural gas processing vs production — processing is downstream

Key distinction: Location matters — production happens at oil fields, marketing at retail outlets

Directorate General of Hydrocarbons (DGH)

Indian Economy

DGH: India's Upstream Petroleum Regulator

Must know

DGH is the technical arm regulating upstream oil and gas exploration and production

Implements NELP and OALP licensing policies for oil and gas blocks

Good to know

Functions under Ministry of Petroleum and Natural Gas as technical advisor

Role and Structure

DGH serves as India's upstream petroleum regulator, providing technical expertise for exploration licensing, field development approvals, and production monitoring. Unlike PNGRB which is a statutory body, DGH functions as a technical wing of the Ministry.

DGH vs PNGRB Comparison

Aspect

DGH

PNGRB

Sector Focus

Upstream (exploration, production)

Downstream (refining, marketing)

Legal Status

Technical wing of Ministry

Statutory body (PNGRB Act, 2006)

Key Activities

Block allocation, production monitoring

Pipeline authorization, city gas regulation

Policy Implementation

NELP, OALP licensing rounds

Infrastructure access, pricing

Established

1993

2006

Key Functions of DGH

Implements exploration licensing policies like NELP (New Exploration Licensing Policy)

Monitors production from oil and gas fields across India

Approves field development plans submitted by exploration companies

Maintains national database of hydrocarbon reserves and production data

Exam traps

Trap: DGH handles exploration blocks, PNGRB handles distribution networks — different infrastructure types

Common mistake: Assuming DGH is also a statutory body like PNGRB — it's a Ministry wing

India's Petroleum Policy Framework

Indian Economy

Key Petroleum Policies: NELP, OALP & Sector Reforms

Must know

NELP (1999-2017) introduced competitive bidding for oil and gas exploration blocks

OALP (2017-present) offers open acreage licensing with revenue sharing model

Good to know

Both policies aim to boost domestic production and reduce import dependence

NELP vs OALP Comparison

Feature

NELP (1999-2017)

OALP (2017-present)

Bidding Process

Government offers specific blocks

Companies can choose any area

Revenue Model

Production Sharing Contract

Revenue Sharing with government

Frequency

Periodic licensing rounds

Continuous throughout the year

Selection Criteria

Technical + financial capability

Exploration commitment + revenue share

Exploration Freedom

Limited to allocated blocks

Open Acreage — greater flexibility

Key Petroleum Sector Reforms

Hydrocarbon Exploration and Licensing Policy (HELP) framework launched in 2016

Discovered Small Fields (DSF) policy to monetize smaller discoveries

Coal Bed Methane (CBM) policy for unconventional gas exploration

Marketing freedom for natural gas production from new fields

Petroleum Sector Governance

# Petroleum Sector Regulation
## Upstream (Exploration & Production)
- DGH
- NELP/OALP policies
- Ministry of P&NG
- Oil PSUs (ONGC, OIL)
## Downstream (Refining & Marketing)
- PNGRB
- Pricing deregulation
- City gas distribution
- Retail licensing
## Strategic Reserves
- Strategic Petroleum Reserves
- Indian Strategic Petroleum Reserves Ltd
- Emergency stockpiling