Indian auto parts manufacturers outsource dozens of processes like heat treatment, plating, grinding, and painting to external vendors. ERPDrive's job work tracking module gives you complete visibility into material sent out, pending returns, scrap at vendor locations, GST compliance timelines, and vendor-wise costing so nothing falls through the cracks.
We have spoken to hundreds of auto parts manufacturers across Pune, Rajkot, Ludhiana, and Chennai. Here is what they tell us about managing outsourced processes.
Most factories maintain outward challan registers in handwritten notebooks or basic Excel sheets. When you send 200 kg of forgings to a heat treatment vendor, it gets recorded in a register that nobody checks until month-end. Challans go missing, quantities are written incorrectly, and when the vendor returns material three weeks later, nobody can quickly verify what was originally sent. The accounts team spends days at month-end trying to reconcile material sent versus material received.
At any given time, an auto parts manufacturer has lakhs of rupees worth of raw material and semi-finished goods sitting at various vendor locations for heat treatment, plating, grinding, painting, and other processes. But nobody in the factory knows the exact quantity at each vendor. Material gets stuck at vendors for weeks without follow-up. Production schedules slip because parts pending at the plating vendor were forgotten. There is no dashboard that shows pending material across all vendors in one view.
Under GST rules, material sent for job work must be returned within the prescribed time limit, or the principal manufacturer faces ITC reversal. Most factories do not track the dispatch date against the return date for each challan. The 180-day rule or 1-year rule gets violated without anyone realizing it until a GST audit flags the non-compliance. Generating proper job work challans under GST with the correct HSN codes, valuations, and e-way bill linkages is another area where manual processes create errors.
Replace manual registers with a digital system that tracks every challan, every return, and every rupee spent on outsourced processes.
Create outward challans in seconds with auto-populated item details, quantities, and vendor information. Each challan gets a unique tracking number, is linked to the production order, and generates a GST-compliant document with proper HSN codes and valuations. Print or share challans digitally with the vendor. No more handwritten registers or lost paperwork.
See exactly how much material is pending at each vendor location at any point in time. The dashboard shows vendor-wise, item-wise, and challan-wise breakdowns of material sent, material returned, and material still pending. Set expected return dates and get automatic alerts when vendors are late. Never lose track of your inventory sitting outside the factory.
ERPDrive tracks the GST timeline for every outward challan from the date of dispatch. The system sends automated alerts at configurable intervals before the return deadline. If material is not returned on time, ERPDrive flags it for ITC reversal. All job work challans are generated with correct GST treatment, and e-way bill data is auto-populated for material movements above the threshold.
Rate and compare your job work vendors based on data, not guesswork. ERPDrive calculates each vendor's on-time return percentage, rejection rate, scrap percentage, and average turnaround time. Use this data to make informed decisions about vendor allocation, negotiate better rates, and identify vendors who consistently underperform.
A centralized dashboard that gives your production and accounts team full visibility into outsourced processes, pending returns, and vendor performance.
| Challan # | Job Worker | Material | Qty Sent | Qty Rcvd | Status |
|---|---|---|---|---|---|
| JW-601 | Apex Heat Treat | Gear Shaft LH | 500 pcs | 480 pcs | Partial |
| JW-602 | Chrome Plating Co | CV Joint Outer | 200 pcs | 200 pcs | Complete |
| JW-603 | Precision Grinding | Brake Disc FR | 1,000 pcs | — | Sent |
| JW-604 | Surface Tech | Flywheel Ring | 300 pcs | 290 pcs | Partial |
Everything you need to manage outsourced manufacturing processes with full control and compliance.
Create GST-compliant outward challans with item details, quantities, batch numbers, and vendor information. Link challans to production orders for traceability. Print, email, or share challans digitally. Auto-generate e-way bills for material movements above the threshold value.
Record material returns against original challans with OK quantity, rejected quantity, and scrap quantity. Each inward entry triggers a quality check before material is accepted back into stock. Partial returns are supported with automatic pending quantity calculation across multiple return lots.
Capture scrap generated during outsourced processing with categorization by reason: process loss, handling damage, material defect, or vendor negligence. Calculate scrap value based on material cost. Generate debit notes against vendors for excessive scrap and track scrap recovery from sale of waste material.
Automatic tracking of dispatch-to-return timelines for every challan against GST time limits. Configurable alerts at 150, 165, and 175 days. Dashboard highlighting challans approaching or exceeding deadlines. Auto-flagging for ITC reversal when material is not returned within the prescribed period.
Automated vendor scorecards based on on-time delivery percentage, rejection rate, scrap percentage, average turnaround days, and pricing competitiveness. Compare vendors for the same process to identify the best performers. Use ratings to drive vendor allocation decisions and annual rate negotiations.
Monthly and on-demand reconciliation of material sent versus material received plus scrap for each vendor. The system highlights discrepancies where the total of returned goods, rejections, and scrap does not match the original dispatched quantity. Generate reconciliation statements for vendor sign-off.
Track complete outsourcing costs per part: processing charges per piece or per kilogram, transportation costs, rejection costs, scrap write-offs, and penalty deductions. Compare actual costs against budgeted rates. Feed job work costs directly into finished goods costing for accurate product pricing.
Define multi-step outsourcing routes where material moves through multiple vendors sequentially. For example, forgings go to Vendor A for machining, then to Vendor B for heat treatment, then to Vendor C for plating. ERPDrive tracks the material through each stage with separate challans and returns at every step.
Job work tracking connects directly with your production, quality, and procurement workflows for a fully integrated manufacturing operation.
Common questions about ERPDrive's job work tracking module for outsourced manufacturing.
Yes. ERPDrive lets you send material to any number of job work vendors at the same time. Each outward challan is tracked independently with its own material list, dispatch date, and expected return date. A centralized dashboard shows vendor-wise pending material so you always know exactly how much of your raw material or semi-finished goods are sitting at each vendor location. You can filter the view by vendor, item, date range, or production order to find exactly what you need.
Under GST rules, inputs sent for job work must be returned within 1 year, and capital goods must be returned within 3 years, from the date of dispatch. ERPDrive automatically tracks the dispatch date on every outward challan and calculates the days elapsed. The system sends configurable alerts at 150 days, 165 days, and 175 days so you can follow up with the vendor well before the deadline. A dedicated compliance dashboard highlights all challans approaching or exceeding the time limit. If material is not returned in time, ERPDrive flags it for ITC reversal so your accounts team can take corrective action before the GST filing deadline.
Yes. ERPDrive fully supports partial returns against any outward challan. When a vendor returns a partial lot, you create an inward entry against the original challan specifying the returned quantity, OK quantity after QC, rejected quantity, and scrap quantity. The system automatically calculates the remaining pending quantity. You can receive multiple partial returns against a single challan until the full quantity is accounted for. Each partial return goes through its own QC inspection, and the pending balance is updated in real time on the vendor dashboard.
When recording an inward return from a job work vendor, ERPDrive lets you capture three separate quantities: OK quantity that passed QC inspection, rejected quantity that failed QC but was physically returned, and scrap quantity representing material lost or destroyed during processing at the vendor. Scrap is further categorized by reason such as process loss, handling damage, material defect, or vendor negligence. The scrap value is calculated based on material cost and can be adjusted against the vendor's invoice through a debit note. Monthly scrap reconciliation reports show vendor-wise scrap percentages so you can identify vendors with consistently high losses.
Yes. ERPDrive tracks the complete cost of outsourced job work for each part number across all vendors and processes. This includes the processing charge per piece or per kilogram as agreed with the vendor, transportation costs for sending and receiving material, rejection and scrap costs attributed to the vendor, and any penalty or debit note deductions. The system calculates a total job work cost per part that feeds directly into your finished goods costing. You can compare costs across multiple vendors for the same process to negotiate better rates, and track cost trends over time to identify when vendor pricing is creeping up.
See how ERPDrive can replace your manual challan registers with a digital job work tracking system that gives you full visibility, GST compliance, and vendor accountability.