**Executive Summary**
This document answers an unstarred question in Lok Sabha regarding measures to prevent malpractices at petrol pumps. The Minister of Petroleum and Natural Gas details steps taken by the Union Government, in collaboration with State Governments, to curb manipulation of Electronic Dispensing Meters and ensure accurate fuel delivery. The response addresses inspections, preventative measures, and verification of imported crude oil. The answer was issued on December 4th, 2025.
**Key Points / Main Content**
* **Preventative Measures & Guidelines:**
* Public Sector Oil Marketing Companies (OMCs) have implemented Marketing Discipline Guidelines (MDG) to check for irregularities like short delivery at Retail Outlets (ROs).
* Action is taken against dealers violating MDG guidelines and dealership agreements. The MDG guidelines are available online.
* **Dispensing Unit (DU) Standards:**
* To prevent Electronic Dispensing Meter manipulation, OMCs procure and install DUs with accuracy class metering units as per Legal Metrology Rules.
* DUs have security features, including audit trails, to ensure correct fuel dispensation and facilitate future inspections.
* New dispenser models are extensively tested for software and hardware integrity at the Centre for Development of Advanced Computing (CDAC) before deployment at ROs.
* **Inspection and Verification:**
* DUs are periodically calibrated and sealed by State Weights and Measure Departments to prevent tampering.
* Customers can verify the quantity of dispensed fuel using calibrated 5-liter measures at ROs.
* State Legal Metrology authorities conduct surprise inspections and special drives at ROs, with OMCs providing full cooperation.
* The volume and quantity of imported crude oil are verified according to the Customs Act, Petroleum Rules, and established marine survey procedures.
**Impact Analysis**
**Stakeholder:** **Consumers**
* **Impact:** Assurance of receiving the correct quantity of fuel when purchasing at retail outlets.
* **Action Required:** Utilize the available 5-liter measure to verify the dispensed quantity, and report suspected malpractice to the relevant authorities.
**Stakeholder:** **Petroleum Retail Outlets (ROs) / Dealers**
* **Impact:** Increased scrutiny and accountability regarding fuel dispensing accuracy and adherence to Marketing Discipline Guidelines.
* **Action Required:** Ensure compliance with MDG guidelines, maintain accurate and calibrated dispensing units, and cooperate with inspections by regulatory authorities.
**Stakeholder:** **Oil Marketing Companies (OMCs)**
* **Impact:** Responsibility for implementing and enforcing MDG, procuring accurate dispensing units, and cooperating with State Legal Metrology Departments.
* **Action Required:** Ensure MDG is followed, procure and install DUs meeting accuracy standards, cooperate with State Legal Metrology Departments, and ensure new dispenser models meet testing standards.
**Stakeholder: State Legal Metrology Departments**
* **Impact:** Responsibility for calibrating, sealing, and monitoring the Dispensing Units in order to eliminate fraud.
* **Action Required:** Conduct routine and surprise inspections of ROs to ensure adherence to established requirements, and follow up on any violations found.
Key Entities Referenced
Marketing Discipline Guidelines (MDG): Guidelines formulated by Public Sector Oil Marketing Companies (OMCs) to check irregularities, including short delivery, at Retail Outlets (RO) dealerships.
Legal Metrology Rules: Rules governing the accuracy class of metering units in Dispensing Units (DUs) to prevent Electronic Dispensing Meters' manipulations.
Customs Act: Act under which the volume and quantity of imported crude are verified.
Petroleum Rules: Rules under which the volume and quantity of imported crude are verified.
Dispensing Units (DUs): Units installed at retail outlets to dispense fuel, subject to regulations and inspections.
LOK SABHA
UNSTARRED QUESTION NO. 883
TO BE ANSWERED ON 04TH DECEMBER, 2025
Measures to Prevent Malpractices at Petrol Pumps
883. Shri Parshottambhai Rupala:
पे(cid:367)ोिलयम और (cid:255)ाकृितक गैस मं(cid:253)ी
Will the Minister of PETROLEUM AND NATURAL GAS be pleased to state:
(a) the steps taken by the Union Government in collaboration with the State
Governments to curb malpractices by certain Petroleum Retail Outlets that
manipulate Electronic Dispensing Meters, thereby delivering less fuel to
consumers than they pay for;
(b) whether the Union Government in coordination with the State Governments has
taken any measures to strengthen the inspection of Petroleum Volume
Measurement Devices installed at Retail Outlets particularly in view of the Lax
Enforcement by certain State agencies, if so, the details thereof; and
(c) whether the Government regularly inspects the volume of imported crude oil
consignments and if so, the procedure being followed for such verification
including the agencies involved, if so,the details thereof?
ANSWER
पे(cid:367)ोिलयम और (cid:255)ाकृितक गैस मं(cid:253)ालय म(cid:164) रा(cid:186)यमं(cid:253)ी
( )
(cid:174)ी सरु ेश गोपी
MINISTER OF STATE IN THE MINISTRY OF PETROLEUM AND NATURAL GAS
(SHRI SURESH GOPI)
(a) and (b):Public Sector Oil Marketing Companies (OMCs) have formulated and implemented
Marketing Discipline Guidelines (MDG) for checking irregularities or malpractices
including short delivery at Retail Outlets (RO) Dealerships. Action is taken in case of
established irregularities against erring dealers as per MDG guidelines and the
Dealership agreement. MDG guidelines are available at website:
https://iocl.com/marketing-discipline-guidelines.
OMCs have also informed that to prevent the Electronic Dispensing Meters’
manipulations, they procure and install Dispensing Units (DUs) with accuracy class
of metering unit as per Legal Metrology Rules. These DUs have latest security
features including audit trails which help in ensuring dispensation of correct quantity
of fuel from the DU and are also available for future inspections.
Further, all new dispenser models are extensively tested for software and hardware
integrity and security features at Centre for Development of Advanced Computing,
(CDAC) before deployment at ROs.Further, DUs are periodically calibrated and sealed by the State Weights and
Measure Departments to ensure correct quantity fuel dispensation to consumers and
to avoid the tampering of the dispensing units.
Customers can also check Quantity of the product being dispensed at the fuel
stations with the help of calibrated 5 Liter measure available at ROs.
State Legal Metrology authorities, empowered under the Legal Metrology
(Enforcement) Rules, undertake surprise inspections and special drives at ROs.
OMCs extend full cooperation to these authorities by facilitating inspections and
supporting effective enforcement by the State Legal Metrology Departments.
(c) The volume and quantity of imported crude are verified in accordance with Customs
Act, Petroleum Rules and established marine survey procedures.
*****