Warehouse SOP for Indian Manufacturers and Distributors: Ten Steps and Records

A warehouse SOP for an Indian manufacturer or distributor needs ten steps, from receiving to month-end reconciliation. Each step names the record it leaves behind and a pass-or-fail test. The table below is ready to copy. The rule references show why each record exists.

Receiving mismatches go to step 2. A failed count, adjustment approval, reconciliation or dispatch check goes to a separate exception route: recount, then escalate to the stock controller within one working day. The pass tests, the same-day rule and the exception route are our recommended standards. Set time limits to suit your operation.

Each SOP page should carry nine headings: purpose, scope, responsibilities, definitions, equipment and materials, procedure, verification and records, exceptions and escalation, and revision history. We recommend this structure, also used in GoAudits's template, because a new storekeeper can find any answer in the same place on every page.

Write one page per step in the table, so ten short pages. Our recommendation is to put the record in "verification and records". Put the pass test as the last line of "procedure". Let "exceptions and escalation" point to step 2 for receiving mismatches and to the exception route for every other failure.

Rule 56 of the Central Goods and Services Tax (CGST) Rules, 2017 sets the stock records a registered person keeps. Rule 138 sets the e-way bill (the electronic document required before goods move) trigger. The Central Board of Indirect Taxes and Customs (CBIC) publishes the text in its consolidated CGST Rules.

• Rule 56(2): stock accounts "shall contain particulars of the opening balance, receipt, supply, goods lost, stolen, destroyed, written off or disposed of by way of gift or free sample and the balance of stock including raw materials, finished goods, scrap and wastage". This applies to every registered person other than one paying tax under section 10 (the composition scheme).
• Rule 56(5)(c): keep the complete address of the premises where goods are stored, including goods stored during transit.
• Rule 56(6): taxable goods found at a place that was not declared, without valid documents, are taxed as if you had supplied them.
• Rule 56(8): entries must not be erased or overwritten. Incorrect entries are scored out under attestation. Electronic records keep a log of every entry edited or deleted.
• Rule 56(12): a registered manufacturer keeps monthly production accounts of raw materials used and goods made, including waste and by-products.
• Rule 138(1): an e-way bill is required for movement of goods of consignment value "exceeding fifty thousand rupees".

A generic SOP, written for other markets or for pharma plants, rarely names the GST stock records. Arka Inventory publishes this page, and we are not among the five pages compared.

Method: Google results for "warehouse sop" in India, November 2026. We read the pages at positions 1, 2, 3, 7 and 9 on 15 November 2026 (Pharmadevils, GoAudits, Pharmaguideline, ShipBob, Mecalux) and searched each for GST, e-way bill, delivery challan, GRN, stock register or ledger, a numeric count frequency or tolerance, and returns steps. Positions 4, 5, 6 and 8 were left out: two PDFs would not open as text, one is a video and one is a user-uploaded document.

• The four pages checked on every term (GoAudits, ShipBob, Mecalux and Pharmaguideline) mention none of GST, e-way bill, delivery challan, GRN or a stock register, and give no numeric count frequency or tolerance.
• Pharmadevils, checked for GST and e-way bills, mentions neither.
• Only GoAudits has returns steps, in one sentence.
• Two of the five (Pharmadevils and Pharmaguideline) are indexes of pharma SOP titles rather than SOPs.

This is a snapshot of five pages on one day. It shows what those pages contain, not what every SOP in the market says.

Our inference is that an SOP without these records works until someone asks for the stock account, or until goods turn up at an undeclared place with no valid documents. Rule 56(6) then treats those goods as supplied.

Set the tolerance per item class, then count against it: variance % = (counted − book) ÷ book × 100. A variance inside tolerance is recorded and left alone. One outside tolerance is recounted before anyone adjusts the book.

Worked example (our model, invented numbers): the book shows 400 units and the count finds 388. The variance is −12 units, and −12 ÷ 400 = −3%. At a 2% band, that count is outside tolerance and gets a recount.

Our recommendation, by ABC class (a ranking of items by stock value, with A-class the highest):

• Count frequency: A-class items monthly, B-class quarterly and C-class twice a year.
• Tolerance: 0% for serial-tracked, expiry-dated and high-value items. Start fast-moving, low-value items at a band of about 2%.
• Deriving your own band: list the absolute variances (as percentages) from your past counts for the class and take the 90th percentile, the value that nine in ten counts fall within. Tighten the band as your count history grows.

We recommend each adjustment carries one reason: lost, stolen, destroyed, written off, disposed of as a gift or free sample (the Rule 56(2) categories), or count or entry error.

For the wider reconciliation lenders ask for, see Stock Audit for Bank Borrowers. To turn variances into a weekly action list, see How to Build an Inventory Exception Report.

Make the record the proof that a step happened. If a receipt has no GRN, a pick has no scan or tick, and an adjustment has no second signature, the step is treated as not done. A supervisor then reviews exceptions rather than watching every movement.

Three habits help in practice:

• Keep each SOP page to one page at the point of work, where the storekeeper uses it.
• Train from a real GRN walked through step by step, not from a slide deck.
• Revise a page whenever a variance cannot be explained. The cause is usually a step nobody knew about.

In our view, a wrong item or quantity at dispatch is the failure customers notice first. Step 6 checks item, quantity and batch at pick and again at pack so the error is caught before the truck leaves.

A paper register should give way when the same stock sits in more than one place, when expiry or batch matters, or when the month-end reconciliation takes days. Software then makes each record a by-product of the step, not a second job.

Here is how we do it. Our warehouse management feature runs inside Salesforce. It covers barcode-based receiving, palletizing and pallet labels, putting pallets away into warehouse bins, pick tickets and packing slips, bin-location picking suggestions, and FIFO picking.

As of 15 November 2026, our plans divide as follows. Basic includes multiple warehouses, purchase orders and transfers, barcoding and packing slips, and inventory alerts. Advance adds bills of material, production and kitting, which cover issue to production (step 5). Enterprise adds sales orders, lot and serial tracking, landed cost and bin tracking, which cover bin put-away and storage (steps 3 and 4).

Your SOP stays yours. As of 15 November 2026, the trial is 15 days with full access and no credit card, and typical onboarding takes a minimum of two weeks, depending on how ready your data is.