What is a Purchase Requisition? Steps, Benefits, and Examples

Fahad Usmani, PMP

You need a reliable way to request goods and services. A purchase requisition is the document that makes this possible. It serves as the first step in the internal purchasing process, creating visibility for decision-makers and ensuring that all requests undergo proper approvals. 

Standardizing how requests are made reduces errors and helps you stay compliant with budgets and policies. 

In this blog post, I will explain what a purchase requisition is, its importance, the process involved, and best practices for managing it effectively in today’s business environment.

What is a Purchase Requisition?

A purchase requisition (PR) is an internal document that you submit when you need goods or services. Sometimes, a purchase requisition is also known as a purchase order requisition. It includes essential details such as the item description, quantity, estimated price, preferred vendor, and justification for the request.

Once completed, the requisition is routed to managers or the finance team for review and approval. This step ensures that the request aligns with the company’s budget, policies, and priorities before proceeding.

The primary difference between a purchase requisition and a purchase order lies in their purpose. A requisition is simply a request and not a legally binding contract. Once it is approved, the procurement team converts the requisition into a request for quotation (RFQ) and then a purchase order, which is then sent to the vendor as a formal commitment for purchase and fulfillment. 

This process helps maintain financial control, ensures compliance, and provides transparency across the organization.

What is the Importance of a Purchase Requisition

The importance of a purchase requisition lies in the control, transparency, and accountability it brings to the purchasing process.

PR is important for the following reasons:

  • Ensures Proper Approvals: A purchase requisition routes requests to the appropriate authorities before any funds are spent. This makes sure every purchase aligns with budgets and company policies.
  • Improves Transparency: By documenting details such as item description, quantity, price, and justification, a requisition provides visibility into why purchases are needed and who requested them.
  • Prevents Unauthorized Spending: It acts as a safeguard against rogue or unnecessary purchases. Without approval, the request does not move forward.
  • Supports Financial Control: Requisitions help track expenses and facilitate easier budget planning. They also create an audit trail that can be used for compliance and reporting.
  • Streamlines Procurement: Once approved, requisitions convert into purchase orders, speeding up the procurement process and ensuring accurate communication with vendors.

Steps in the Purchase Requisition Process

The purchase requisition process ensures every request for goods or services follows a structured path. These steps create transparency, secure approvals, and streamline the purchasing process, making procurement efficient and accountable.

steps in creating the purchase request

The purchase requisition process has the following steps:

1. Submit Request

The process begins when a user completes a requisition form. This form includes essential details such as the item description, quantity, estimated price, preferred vendor, and justification for the purchase. Providing clear information at this stage helps material analysts evaluate the necessity and accuracy of the request.

2. Approval Workflow

Once submitted, the requisition automatically goes to the appropriate manager or department head. The approval path often depends on the threshold cost or type of purchase requested. Managers review the form, confirm its alignment with departmental needs, and either approve, reject, or request more details to ensure accountability.

3. Budget and Policy Check

After managerial approval, the requisition moves to finance for a budget and policy review. The finance team verifies whether funds are available and ensures the request complies with company policies. This step safeguards financial health, prevents overspending, and guarantees compliance with internal controls before any order is placed.

4. Purchase Order Creation

Once the requisition clears the budget and policy checks, the procurement team converts it into a purchase order. A purchase order is a legally binding document sent to the vendor, confirming the items, quantities, and agreed-upon prices. This conversion ensures the purchase is officially authorized and ready for fulfillment.

5. Audit Trail

Every action within the requisition process is recorded, creating an audit trail. This record includes the name of the person who submitted the request, the name of the person who approved it, and the date each step occurred. 

The audit trail improves transparency, simplifies tracking, and provides valuable documentation for compliance checks, internal reviews, and future reference.

Example of Purchase Request

The image below shows an example of a purchase requisition:

purchase requisition example

Best Practices for Creating Requisitions

The following are some best practices for creating purchase requisitions that make the process smooth, accurate, and efficient:

1. Provide Complete and Accurate Information

Always include item descriptions, quantities, estimated costs, preferred vendors, and justifications for each item. Missing details can delay approvals or cause errors later in the procurement process.

2. Use Standardized Forms

Implement standardized requisition forms across the organization. This reduces confusion, ensures consistency, and makes it easier for managers and finance teams to review requests.

3. Route to the Right Approvers

Set up clear approval workflows. Route requisitions to managers, finance, or department heads based on cost thresholds and policies to avoid bottlenecks or missed authorizations.

4. Integrate with Procurement Systems

Leverage digital tools or ERP software to automate requisition submission, approvals, and tracking. Automation reduces manual errors and speeds up the process.

5. Align with Budgets and Policies

Verify requisitions against budgets and procurement policies before approval. This ensures compliance and prevents overspending.

6. Maintain an Audit Trail

Keep a record of all requisitions, approvals, and changes. A proper audit trail helps with accountability, financial control, and compliance during audits.

7. Train Employees

Educate employees on how to complete requisitions properly. Simple guidance helps prevent mistakes and speeds up approvals.

Purchase Requisition Vs Purchase Order

A purchase requisition and a purchase order serve different purposes in the procurement process. A purchase requisition is an internal request document created by users when they need goods or services.

It includes details such as item description, quantity, estimated cost, preferred vendor, and justification. This document is routed to managers or finance for approval and is not legally binding.

A purchase order is an external document issued by the procurement team to a supplier after the requisition is approved. It acts as a formal, legally binding contract that confirms the order, price, delivery terms, and payment conditions. 

Put simply, a requisition is a request for approval, while a purchase order is the official confirmation sent to vendors to initiate the fulfillment process. Both documents work together to maintain control and transparency. 

How PR is Different from RFI, RFQ, and RFP

PR is different from RFI, RFP, and RFP.

Request for Information (RFI)

An RFI is sent to potential suppliers to gather information about their capabilities, products, or services. It is exploratory and helps the buyer understand the market, available options, and the capabilities of vendors. Unlike a PR, an RFI is external and directed at suppliers.

Request for Quotation (RFQ)

An RFQ is used when the buyer knows exactly what they need and wants suppliers to provide a quote for the price. It specifies requirements (such as product specifications, quantities, and delivery terms) and requests vendors to offer competitive pricing. Unlike a PR, an RFQ is a formal bid request from vendors, leading to purchase orders.

Request for Proposal (RFP)

An RFP is more detailed than an RFQ. It requests suppliers to provide solutions and detailed proposals that meet specific needs. The RFP process often evaluates not just price but also quality, methodology, and vendor experience. A PR is an internal approval step, whereas an RFP is an external competitive process used to select the best supplier.

Summary

A purchase requisition is more than just paperwork; it is a vital control mechanism that ensures accountability, compliance, and efficiency in the procurement process. By requiring accurate information, proper approvals, and alignment with budgets, organizations can avoid unnecessary spending and improve transparency. 

When paired with best practices and digital tools, the requisition process enhances financial control and streamlines the purchasing process. Every organization, regardless of its size, can benefit from implementing clear purchase requisition procedures to support more thoughtful and responsible procurement decisions.

Further Reading:

Reference:

Fahad Usmani, PMP

I am Mohammad Fahad Usmani, B.E. PMP, PMI-RMP. I have been blogging on project management topics since 2011. To date, thousands of professionals have passed the PMP exam using my resources.

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