Rating Rationale
January 08, 2026 | Mumbai
Konstelec Engineers Limited
Ratings downgraded to 'Crisil BB+ / Stable / Crisil A4+ '
 
Rating Action
Total Bank Loan Facilities RatedRs.200 Crore
Long Term RatingCrisil BB+/Stable (Downgraded from 'Crisil BBB-/Stable')
Short Term RatingCrisil A4+ (Downgraded from 'Crisil A3')
Note: None of the Directors on Crisil Ratings Limited’s Board are members of rating committee and thus do not participate in discussion or assignment of any ratings. The Board of Directors also does not discuss any ratings at its meetings.
1 crore = 10 million
Refer to Annexure for Details of Instruments & Bank Facilities

Detailed Rationale

Crisil Ratings has downgraded its ratings on the bank loan facilities of Konstelec Engineers Limited (KEL) to Crisil BB+/Stable/Crisil A4+ from ‘Crisil BBB-/Stable/Crisil A3’.

 

The downgrade reflects moderation in KEL’s business risk profile on account of the dip in operating margins and stagnation in revenues in the last fiscal, and a continued moderation in the business risk profile in H1 of fiscal 2026. Amid moderation in scale and operating profitability, the working capital cycle of the company remains stretched as reflected in 371 Gross Current Asset (GCA) Days as on March 31,2025 as against 291 GCA Days as on March 31,2024. High GCA days are a result of high debtor days which stood at 126 days as on March 31,2025 and 101 days as on September 30, 2025.

 

Decline in operating profitability along with decline in scale of operations has led to pressure on the debt protection metrics of the company with interest coverage ratio moderating to 1.80 times for H1 of fiscal 2026. Stretch in working capital cycle has also impacted on the liquidity position of the company wherein the bank utilization limit has averaged over 95% for the past twelve months. While the company has a sizeable orderbook, successful execution of orders and its impact on the business risk profile remains to be seen.

 

The ratings continue to reflect extensive experience of the promoters and reputed clientele and moderate capital structure. These strengths are partially offset by working capital intensive nature of operations and susceptibility of performance of the company to delays in erection and commissioning work.

Analytical Approach

Crisil Ratings has analyzed the standalone business and financial risk profile of KEL

Key Rating Drivers - Strengths

Extensive experience of promoters and reputed clientele:

Promoters of the company have technical qualifications and have experience of over two decades in the engineering services industry. This has led to a deep understanding of industry dynamics and established market position and long standing relationships with key stakeholders.

 

Experience of the promoters has resulted in to long standing relationships with reputed clients like SW Steel Limited, Indian Oil Corporation Limited, Hindustan Petroleum Corporation Ltd and Bharat Petroleum Corporation Limited, Reliance Industries Limited and National Aluminium Company Limited among others. This has led to a healthy unexecuted order book of Rs 420-430 Cr as on November 30,2025. Steady execution of order book leading to sustained growth in scale will remain monitorable.

 

Moderate capital structure:

Financial risk profile of the company remains moderate marked by networth of Rs 100 Cr as on September 30,2025 as against moderate reliance on external debt reflected in gearing of 0.82 times as on September 30,2025 as against 0.81 time as on March 31,2025 and 0.59 time March 31,2024.

Key Rating Drivers - Weaknesses

Working Capital intensive nature of operations:

Operations of the company are working capital intensive reflected in GCA of 371 days as on March 31,2025 as against 291 days as on March 31, 2024. High GCA days were a result of high debtor and inventory days consisting of unbilled revenue.

 

Debtor days have remained high at 101 days as on September 30,2025 as against 120 days as on March 31,2025. Inventory days have increased to 251 days as on September 30,2025 as against 235 days as on March 31, 2025. These working capital requirements are financed through creditor and bank lines.

 

Susceptibility to delay in erection and commissioning work:

KEL does not undertake any civil construction activities and is responsible for installing and commissioning of electromechanical equipment at the customer's site. This makes KEL’s business susceptible to completion of civil engineering activities despite having a healthy book order position. Delay in execution of orders or cancellation of orders can adversely affect the scale and operating profitability of company as reflected in moderation of revenue and margins.

Liquidity Stretched

Liquidity position of the company remains stretched marked by a bank limit utilization which averaged at 96% for fund-based limits and 90% for non-fund based limits for the past twelve months ended November 2025. Net cash accruals are estimated to be over Rs 8-8.5 Cr for fiscal year 2026 as against repayment obligations of Rs 2-2.5 Cr. Company does not have any major debt fund capex plans over the medium term. Cash and cash equivalents as on September 30, 2025 stood at Rs 24.5 Cr however majority of it is lien marked.

Outlook Stable

Crisil Ratings’ believes KEL's business risk profile will remain supported by the promoter’s experience and healthy order book with improved business risk profile.

Rating sensitivity factors

Upward factors:

  • Sustained improvement in revenue or sustenance of operating margins leading to high net cash accruals over the medium term.
  • Improvement in working capital cycle with improving GCA days or enhancement in bank limits resulting in average bank limit utilization below 90%.
  • Sustained improvement in financial risk profile

 

Downward factors:

  • Decline in revenue or dip in operating profitability leading to lower net cash accruals below Rs 4 Cr
  • Stretch in receivables or pile-up of inventory adversely affecting the liquidity.
  • Any major debt-funded capital expenditure or dividend payout, weakening the financial risk profile

About the Company

Incorporated by Mr Biharilal Ravilal Shah in 1989, Konstelec is based in Mumbai. It executes contracts for installing, testing, commissioning, and maintaining electrical equipment for industries such as petrochemicals, chemicals, cement, and textiles.

Key Financial Indicators

Particulars

Unit

2025

2024

Revenue

Rs.Crore

193.71

215.42

Profit After Tax (PAT)

Rs.Crore

4.27

9.23

PAT Margin

%

2.18

4.2

Adjusted debt/adjusted networth

Times

0.70

0.48

Interest coverage

Times

2.00

2.89

Any other information: Not applicable

Note on complexity levels of the rated instrument:
Crisil Ratings` complexity levels are assigned to various types of financial instruments and are included (where applicable) in the 'Annexure - Details of Instrument' in this Rating Rationale.

Crisil Ratings will disclose complexity level for all securities - including those that are yet to be placed - based on available information. The complexity level for instruments may be updated, where required, in the rating rationale published subsequent to the issuance of the instrument when details on such features are available.

For more details on the Crisil Ratings` complexity levels please visit www.crisilratings.com. Users may also call the Customer Service Helpdesk with queries on specific instruments.

Annexure - Details of Instrument(s)

ISIN Name Of Instrument Date Of Allotment Coupon Rate (%) Maturity Date Issue Size (Rs. Crore) Complexity Levels Rating Outstanding with Outlook
NA Bank Guarantee NA NA NA 98.55 NA Crisil A4+
NA Cash Credit NA NA NA 42.10 NA Crisil BB+/Stable
NA Letter of Credit NA NA NA 38.65 NA Crisil A4+
NA Non-Fund Based Limit NA NA NA 0.20 NA Crisil A4+
NA Proposed Fund-Based Bank Limits NA NA NA 20.50 NA Crisil BB+/Stable
Annexure - Rating History for last 3 Years
  Current 2026 (History) 2025  2024  2023  Start of 2023
Instrument Type Outstanding Amount Rating Date Rating Date Rating Date Rating Date Rating Rating
Fund Based Facilities LT 62.6 Crisil BB+/Stable   -- 03-09-25 Crisil BBB-/Stable 22-08-24 Crisil BBB-/Positive / Crisil A3 18-07-23 Crisil BBB-/Stable Crisil BBB-/Stable
      --   --   --   -- 07-07-23 Crisil BBB-/Stable --
      --   --   --   -- 28-06-23 Crisil BBB-/Stable --
Non-Fund Based Facilities ST 137.4 Crisil A4+   -- 03-09-25 Crisil A3 22-08-24 Crisil A3 18-07-23 Crisil A3 Crisil A3
      --   --   --   -- 07-07-23 Crisil A3 / Crisil BBB-/Stable --
      --   --   --   -- 28-06-23 Crisil A3 --
All amounts are in Rs.Cr.
Annexure - Details of Bank Lenders & Facilities
Facility Amount (Rs.Crore) Name of Lender Rating
Bank Guarantee 17.55 ICICI Bank Limited Crisil A4+
Bank Guarantee 10 YES Bank Limited Crisil A4+
Bank Guarantee 53 Bank of Baroda Crisil A4+
Bank Guarantee 18 HDFC Bank Limited Crisil A4+
Cash Credit 5 YES Bank Limited Crisil BB+/Stable
Cash Credit 13 Bank of Baroda Crisil BB+/Stable
Cash Credit 10 ICICI Bank Limited Crisil BB+/Stable
Cash Credit 14.1 HDFC Bank Limited Crisil BB+/Stable
Letter of Credit 10 YES Bank Limited Crisil A4+
Letter of Credit 14 Bank of Baroda Crisil A4+
Letter of Credit 4.9 HDFC Bank Limited Crisil A4+
Letter of Credit 9.75 ICICI Bank Limited Crisil A4+
Non-Fund Based Limit 0.2 Bank of Baroda Crisil A4+
Proposed Fund-Based Bank Limits 20.5 Not Applicable Crisil BB+/Stable
Criteria Details
Links to related criteria
Basics of Ratings (including default recognition, assessing information adequacy)
Criteria for manufacturing, trading and corporate services sector (including approach for financial ratios)

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