Capacity Expansion
Havells India Expands Tumakuru Cable Manufacturing Capacity by 60%
NSE
havells
BSE
517354
Havells India Limited has announced a further expansion of its cable manufacturing facility at Tumakuru, Karnataka. The company will increase annual production capacity from 459,600 kms to 734,640 kms, supported by an additional investment of approximately ₹255 crore. The expansion is expected to be completed by December 2027 and will be funded entirely through internal accruals.
PRICE-SENSITIVE TRIGGER
Event: Approval of additional capacity expansion at the Tumakuru cable manufacturing facility.
Type: Capacity Expansion
Impact: Positive
Immediate Effect: The announcement strengthens Havells’ manufacturing capabilities and supports future demand growth in the cables business through increased production capacity.

Metrics:
Key Metrics:
- Existing Installed Capacity: 459,600 kms per annum
- Planned Capacity: 734,640 kms per annum
- Capacity Addition: 275,040 kms per annum (approximately 60% increase)
- Investment Incurred (Current Phase): ₹285 crore
- Estimated Investment for Current Phase: ₹450 crore
- Additional Planned Investment: Approximately ₹255 crore
- Funding Source: Internal accruals
Highlight:
- Capacity Expansion: Cable manufacturing capacity will increase to 734,640 kms per annum, reinforcing Havells’ long-term manufacturing growth strategy.
What Happened ?
Havells India informed the stock exchanges that it has partially completed the previously announced expansion of its cable manufacturing facility at Tumakuru, Karnataka, achieving an installed annual capacity of 459,600 kms.
Following this progress, the company has approved another expansion phase that will raise the plant’s total annual capacity to 734,640 kms. The additional investment will be approximately ₹255 crore, including pending capital expenditure from the previous phase. The project is scheduled for completion by December 2027 and will be financed through internal accruals.
key details
Capacity Expansion:
- Existing operational capacity has increased to 459,600 kms per annum.
- Final planned capacity will reach 734,640 kms per annum.
- Total incremental capacity under the new phase is 275,040 kms per annum.
- Expansion will be undertaken at the existing Tumakuru manufacturing facility in Karnataka.
Note:
- The expansion represents the next phase of the company’s previously announced capacity enhancement program.
Capital Investment:
- ₹285 crore has been invested in the current phase against an earlier estimated investment of ₹450 crore.
- The next phase requires an additional investment of approximately ₹255 crore.
- The investment includes pending capital expenditure from the previous expansion phase.
- The entire project will be financed through internal accruals, avoiding additional external borrowing.
Note:
- Revenue contribution is expected to improve as execution begins on South African and Egypt projects.
Project Timeline:
- Expansion work is expected to be completed by December 2027.
- The increased manufacturing capacity is intended to support future demand growth in the cables business.
Note:
- The company has not disclosed expected revenue contribution or utilization levels from the expanded facility.
Risk Analysis
Summary:
- The expansion is a long-term capacity enhancement project whose financial benefits will depend on timely execution and future demand for cables.
Key Risks:
- Project completion is subject to execution within the planned timeline.
- Capacity utilization will depend on sustained demand in the cables segment.
- Capital expenditure may be affected by changes in project costs or implementation schedules.
- Revenue contribution from the expanded capacity has not been quantified.
Worst Case:
- If market demand weakens or project execution is delayed, the expanded capacity may take longer than expected to generate returns on investment.
Risk Level: Medium
Company Commentary
- The company has partially completed the earlier capacity expansion at Tumakuru.
- Annual manufacturing capacity currently stands at 459,600 kms.
- Havells has approved a further expansion to 734,640 kms per annum.
- The expansion is expected to be completed by December 2027.
- The additional investment of approximately ₹255 crore will be funded through internal accruals.
Official Exchange Filing: Havells India Limited


