Kernex Microsystems Shares Fall 16% After CLW Rejects KAVACH Order Extension Request
Kernex Microsystems shares fell 16% to ₹1,011 after CLW rejected its extension request for a 2024 KAVACH equipment order covering 2,500 locomotives, primarily due to certification delays. CLW orders represent ₹1,730 crores or 81% of the company's total order book. Despite the setback, Kernex reported Q2 FY26 revenue growth of 14% to ₹47.12 crores, though net profit declined 4% to ₹6.52 crores. The company maintains it can redeploy inventory for new tenders and that this won't affect its eligibility for future Indian Railways projects.

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Kernex Microsystems (India) Ltd shares experienced a sharp decline of 16% in today's trading session, falling to ₹1,011 per share from the previous day's closing price of ₹1,204.80. The railway safety systems manufacturer faced significant market pressure after Chittaranjan Locomotive Works (CLW) rejected its request to extend the delivery deadline for a major KAVACH equipment order.
Order Rejection Details
The company informed exchanges that CLW declined its request to extend the delivery deadline for a 2024 order involving On-Board KAVACH equipment for 2,500 locomotives. The order encompasses supply, installation, testing, and commissioning of the safety equipment. CLW communicated its rejection decision on January 9, 2026.
| Parameter: | Details |
|---|---|
| Order Type: | On-Board KAVACH Equipment |
| Locomotives Covered: | 2,500 units |
| Rejection Date: | January 9, 2026 |
| Primary Issue: | Certification process delays |
The primary reason for the extension request was delays in the certification process, which took longer than Kernex had originally anticipated. The company acknowledged its inability to complete the project within the stipulated timeframe due to these unforeseen certification delays.
Financial Impact and Order Book Exposure
The rejection carries significant implications given CLW's substantial contribution to Kernex's business portfolio. CLW orders represent ₹1,730 crores of the company's total order book, accounting for approximately 81% of total exposure.
| Order Book Breakdown: | Value (₹ Crores) | Percentage |
|---|---|---|
| Total Order Book: | 2,124.16 | 100% |
| CLW Orders: | 1,730.00 | 81% |
| SER Orders: | 179.21 | 8% |
| KMIL-exclusive Orders: | 1,735.38 | 82% |
| Partnership/JV Orders: | 388.78 | 18% |
Despite the setback, Kernex emphasized that this development will not impact its financial position, technical qualifications, or eligibility for ongoing or future Indian Railways tenders.
Recent Financial Performance
The company's Q2 FY26 financial results show mixed performance across different metrics.
| Financial Metric: | Q2 FY26 | Q2 FY25 | YoY Change | Q1 FY26 | QoQ Change |
|---|---|---|---|---|---|
| Revenue from Operations: | ₹47.12 cr | ₹41.22 cr | +14% | ₹55.93 cr | -16% |
| Net Profit: | ₹6.52 cr | ₹6.82 cr | -4% | ₹7.41 cr | -12% |
The company demonstrated year-on-year revenue growth of 14%, though it experienced quarter-on-quarter declines in both revenue and profitability metrics.
Future Prospects and Inventory Utilization
Kernex indicated that Indian Railways has issued new locomotive tenders through both CLW and Banaras Locomotive Works (BLW), with the bidding process already concluded. The company is currently awaiting results from these tender processes.
The company plans to utilize inventory from the previous project for new CLW/BLW orders and other ongoing projects. This inventory redeployment strategy aims to minimize financial impact from the rejected order extension.
Stock Performance Context
With a market capitalization of ₹1,809 crores, Kernex Microsystems has delivered exceptional long-term returns despite today's decline. Over the past five years, the stock has generated multibagger returns of 3,652%, significantly outperforming the NIFTY 50's return of 77% during the same period.
The company specializes in developing electronic and software systems primarily for railways and safety applications. Originally established as a 100% export unit under Software Technology Parks of India, Kernex shifted its focus to railway safety systems around 1999 and has since become a key player in anti-collision and safety solutions for Indian Railways.
Historical Stock Returns for Kernex Microsystems
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -9.34% | -12.84% | +4.96% | -8.40% | -12.39% | +3,296.26% |










































