Cable · Founded 1988 · www.ttlofc.in · BSE 523419 · NSE TAMIL.TELE. · ISIN INE141D01018
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Business
Tamilnadu Telecommunications Ltd. (TNTELE) is primarily engaged in the manufacturing of telecommunication cables. Its product portfolio includes Optical Fiber Cables (OFC), Jelly Filled Telecommunication Cables (JFTC), and Copper Cables. The company's core business model involves producing these cables and supplying them to major telecom operators and infrastructure developers, particularly Bharat Sanchar Nigam Limited (BSNL), given its joint venture heritage. It generates revenue through the direct sale of its manufactured cable products.
Revenue Mix
The company's revenue is primarily derived from the sale of various types of telecom cables. While specific percentage breakdowns are not readily available in public summaries, the main segments are effectively its product categories:
Optical Fiber Cables (OFC)
Jelly Filled Telecommunication Cables (JFTC)
Copper Cables
Revenue composition is largely influenced by the demand for specific cable types driven by network expansion projects.
Industry
TNTELE operates within the Indian telecom cable manufacturing industry, which is characterized by a mix of large integrated players and smaller specialized manufacturers. The industry is competitive and driven by significant investments in telecom infrastructure, including 5G rollout, Fiber-to-the-Home (FTTH) expansion, and government initiatives like BharatNet. TNTELE is a relatively smaller player compared to major competitors like Sterlite Technologies, HFCL, and Finolex Cables. Its historical joint venture status provides a unique positioning, often making it a preferred supplier to BSNL, but also creating a significant dependence on this relationship.
MOAT
TNTELE possesses limited durable competitive advantages in the traditional sense. It does not exhibit strong brand recognition in the end-user market, nor does it have a dominant scale or network effect. Switching costs for its cable products are generally low for buyers. Its primary strategic advantage has historically stemmed from its joint venture relationship, which provides a degree of assured business from BSNL. However, this is more of a strategic alliance than an intrinsic, hard-to-replicate competitive moat.
Growth Drivers
Telecom Infrastructure Expansion: Continued rollout of 5G networks, expansion of Fiber-to-the-Home (FTTH) connectivity, and ongoing implementation of the BharatNet project across India will drive demand for telecom cables.
BSNL's Modernization & Expansion: Significant capital expenditure or network upgrade initiatives by BSNL, especially for 4G/5G services and rural connectivity, could lead to substantial orders for TNTELE.
Government Digital Initiatives: "Digital India" and other government programs focused on enhancing digital connectivity and broadband penetration in rural areas could increase demand for telecom infrastructure.
Diversification of Client Base: Successful efforts to expand its customer base beyond BSNL could open new revenue streams.
Risks
High Dependence on BSNL: A substantial portion of TNTELE's business is historically linked to BSNL. Any financial difficulties, strategic shifts, or project delays at BSNL could significantly impact TNTELE's order flow and revenue.
Intense Competition & Price Pressure: The telecom cable market is highly competitive with numerous players, leading to pricing pressure and potential erosion of profit margins.
Raw Material Price Volatility: Fluctuations in the prices of key raw materials like copper, optical fiber preforms, and various plastics can directly impact production costs and profitability.
Technological Obsolescence: Rapid advancements in telecommunication technology could render existing cable types less in demand or require significant investment in new manufacturing capabilities.
Project Execution Risk: Delays in government-led or large-scale private telecom infrastructure projects can impact the timing and volume of orders.
Management & Ownership
Tamilnadu Telecommunications Ltd. is a joint venture company. Its promoters include Telecommunications Consultants India Ltd (TCIL), a public sector enterprise under the Ministry of Communications, and Tamil Nadu Industrial Development Corporation Ltd (TIDCO), a government of Tamil Nadu undertaking. This ownership structure implies that management decisions and strategic direction are influenced by these government entities. The management is typically professional but operates within the frameworks and objectives set by the promoter bodies.
Outlook
TNTELE's outlook presents a mixed picture. The bull case hinges on its ability to leverage its historical relationship with BSNL for upcoming large-scale 4G/5G and fiber rollout projects. Furthermore, the overall robust demand for telecom infrastructure in India, driven by "Digital India" initiatives and broadband penetration, provides a favorable market backdrop. Should the company successfully diversify its client base beyond BSNL and adapt to technological advancements, it could achieve steady growth.
However, the bear case is strongly linked to its high dependence on BSNL, which continues to face its own set of financial and operational challenges. Intense competition in the cable manufacturing sector could put continued pressure on pricing and margins. The company's relatively smaller scale might limit its ability to compete effectively against larger, more diversified players in terms of economies of scale, R&D, and market reach. Delays in national infrastructure projects or adverse movements in raw material prices could also significantly impact its financial performance.
| #(Fig in Cr.) | Mar 2024 | Jun 2024 | Sep 2024 | Dec 2024 | Mar 2025 | Jun 2025 | Sep 2025 | Dec 2025 | Mar 2026 | Jun 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Net Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Income | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total Income | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total Expenditure | 2 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 |
| Operating Profit | -2 | -0 | -0 | -1 | 0 | -1 | -1 | -1 | -1 | -1 |
| Interest | 3 | 3 | 3 | 3 | 5 | 3 | 3 | 3 | 3 | 3 |
| Depreciation | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Exceptional Income / Expenses | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Profit Before Tax | -5 | -3 | -3 | -3 | -6 | -3 | -4 | -3 | -4 | -3 |
| Provision for Tax | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Profit After Tax | -5 | -3 | -3 | -3 | -6 | -3 | -4 | -3 | -4 | -3 |
| Adjustments | 0 | -0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Profit After Adjustments | -5 | -3 | -3 | -3 | -6 | -3 | -4 | -3 | -4 | -3 |
| Adjusted Earnings Per Share | -1.1 | -0.7 | -0.7 | -0.8 | -1.2 | -0.8 | -0.9 | -0.8 | -0.8 | -0.7 |
| #(Fig in Cr.) | Mar 2016 | Mar 2017 | Mar 2018 | Mar 2019 | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net Sales | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Income | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Total Income | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Total Expenditure | 12 | 10 | 7 | 6 | 5 | 2 | 2 | 3 | 4 | 2 | 3 | 4 |
| Operating Profit | -7 | -8 | -6 | -6 | -5 | -1 | -2 | -2 | -4 | -1 | -3 | -4 |
| Interest | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 9 | 11 | 14 | 12 | 12 |
| Depreciation | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Exceptional Income / Expenses | -0 | -0 | -0 | 0 | 0 | 0 | -0 | 0 | 0 | 0 | 0 | 0 |
| Profit Before Tax | -16 | -16 | -14 | -16 | -14 | -10 | -10 | -12 | -15 | -15 | -15 | -14 |
| Provision for Tax | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Profit After Tax | -16 | -16 | -14 | -16 | -14 | -10 | -10 | -12 | -15 | -15 | -15 | -14 |
| Adjustments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Profit After Adjustments | -16 | -16 | -14 | -16 | -14 | -10 | -10 | -12 | -15 | -15 | -15 | -14 |
| Adjusted Earnings Per Share | -3.4 | -3.5 | -3.2 | -3.4 | -3.1 | -2.2 | -2.3 | -2.6 | -3.2 | -3.4 | -3.3 | -3.2 |
| # | 1 Year | 3 Year | 5 Year | 10 Year |
|---|---|---|---|---|
| Sales CAGR | 0% | 0% | 0% | -100% |
| Operating Profit CAGR | 0% | 0% | 0% | 0% |
| PAT CAGR | 0% | 0% | 0% | 0% |
| # | 1 Year | 3 Year | 5 Year | 10 Year |
|---|---|---|---|---|
| Share Price CAGR | -31% | 7% | 0% | 12% |
| ROE Average | 0% | 0% | 0% | 0% |
| ROCE Average | 0% | 0% | 0% | 0% |
| #(Fig in Cr.) | Mar 2016 | Mar 2017 | Mar 2018 | Mar 2019 | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Shareholder's Funds | -56 | -72 | -86 | -102 | -117 | -127 | -137 | -149 | -164 | -179 | -194 |
| Minority's Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Borrowings | 0 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Other Non-Current Liabilities | 2 | 3 | 3 | 3 | 4 | 5 | 5 | 5 | 6 | 7 | 7 |
| Total Current Liabilities | 85 | 80 | 94 | 108 | 120 | 129 | 139 | 150 | 163 | 178 | 192 |
| Total Liabilities | 31 | 22 | 22 | 21 | 19 | 19 | 19 | 18 | 17 | 17 | 17 |
| Fixed Assets | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 |
| Other Non-Current Assets | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
| Total Current Assets | 21 | 13 | 12 | 12 | 10 | 10 | 11 | 10 | 9 | 7 | 7 |
| Total Assets | 31 | 22 | 22 | 21 | 19 | 19 | 19 | 18 | 17 | 17 | 17 |
| #(Fig in Cr.) | Mar 2016 | Mar 2017 | Mar 2018 | Mar 2019 | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Opening Cash & Cash Equivalents | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash Flow from Operating Activities | 8 | 8 | 9 | 8 | 8 | 8 | 8 | -1 | -1 | -2 | -5 |
| Cash Flow from Investing Activities | -0 | -0 | -0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash Flow from Financing Activities | -8 | -7 | -8 | -8 | -8 | -8 | -8 | 1 | 1 | 1 | 4 |
| Net Cash Inflow / Outflow | 0 | 0 | 0 | -0 | -0 | 0 | -0 | 0 | 0 | -0 | -0 |
| Closing Cash & Cash Equivalent | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| # | Mar 2016 | Mar 2017 | Mar 2018 | Mar 2019 | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Earnings Per Share (Rs) | -3.44 | -3.52 | -3.15 | -3.44 | -3.08 | -2.17 | -2.29 | -2.62 | -3.2 | -3.39 | -3.26 |
| CEPS(Rs) | -3.37 | -3.46 | -3.09 | -3.37 | -3.02 | -2.09 | -2.22 | -2.56 | -3.14 | -3.33 | -3.21 |
| DPS(Rs) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Book NAV/Share(Rs) | -12.22 | -15.78 | -18.89 | -22.38 | -25.58 | -27.73 | -30.02 | -32.61 | -35.81 | -39.26 | -42.38 |
| Core EBITDA Margin(%) | -159.49 | -284.47 | -356.89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EBIT Margin(%) | -160.51 | -312.06 | -371.11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pre Tax Margin(%) | -333.8 | -602.95 | -896.47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| PAT Margin (%) | -333.8 | -602.95 | -896.47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash Profit Margin (%) | -327.08 | -591.19 | -877.64 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ROA(%) | -44.01 | -60.41 | -65.62 | -74.13 | -71.44 | -52.82 | -55.78 | -65.11 | -84.35 | -92.52 | -88.94 |
| ROE(%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ROCE(%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Receivable days | 898.26 | 1162.48 | 1688.44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Inventory Days | 440.52 | 461.79 | 680.76 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Payable days | 5059.51 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| PER(x) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Price/Book(x) | -0.24 | -0.19 | -0.16 | -0.05 | -0.06 | -0.17 | -0.28 | -0.17 | -0.29 | -0.23 | -0.2 |
| Dividend Yield(%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EV/Net Sales(x) | 6.42 | 12.85 | 23.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EV/Core EBITDA(x) | -3.72 | -4.04 | -6.61 | -4.9 | -7.26 | -34.58 | -35.85 | -22.4 | -21.66 | -50.21 | -29.4 |
| Net Sales Growth(%) | -70.42 | -43.3 | -32.62 | -100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EBIT Growth(%) | -857.2 | -10.26 | 28.43 | -13.01 | 25.09 | 64.27 | -23.24 | -23.84 | -42.82 | 55.69 | -63.05 |
| PAT Growth(%) | -83.27 | -2.44 | 10.52 | -9.03 | 10.35 | 29.74 | -5.57 | -14.58 | -22.17 | -5.88 | 3.8 |
| EPS Growth(%) | -83.27 | -2.44 | 10.52 | -9.03 | 10.35 | 29.74 | -5.57 | -14.58 | -22.17 | -5.88 | 3.8 |
| Debt/Equity(x) | -0.25 | -0.25 | -0.28 | -0.26 | -0.24 | -0.23 | -0.22 | -0.21 | -0.2 | -0.19 | -0.2 |
| Current Ratio(x) | 0.25 | 0.16 | 0.13 | 0.11 | 0.08 | 0.08 | 0.08 | 0.07 | 0.05 | 0.04 | 0.04 |
| Quick Ratio(x) | 0.21 | 0.12 | 0.1 | 0.08 | 0.08 | 0.07 | 0.07 | 0.06 | 0.05 | 0.04 | 0.03 |
| Interest Cover(x) | -0.93 | -1.07 | -0.71 | -0.75 | -0.56 | -0.22 | -0.27 | -0.3 | -0.37 | -0.13 | -0.24 |
| Total Debt/Mcap(x) | 1.05 | 1.34 | 1.71 | 5.05 | 3.87 | 1.33 | 0.78 | 1.28 | 0.68 | 0.83 | 0.98 |
| # | Dec 2023 | Mar 2024 | Jun 2024 | Sep 2024 | Dec 2024 | Mar 2025 | Jun 2025 | Dec 2025 | Mar 2026 | Jun 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Promoter | 63.63 | 63.63 | 63.63 | 63.63 | 63.63 | 63.63 | 63.63 | 63.65 | 63.63 | 63.63 |
| FII | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DII | 20.94 | 19.04 | 11.86 | 11.86 | 11.86 | 11.86 | 11.86 | 11.42 | 11.42 | 11.42 |
| Public | 15.43 | 17.33 | 24.51 | 24.51 | 24.51 | 24.51 | 24.51 | 24.93 | 24.95 | 24.95 |
| Others | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| # | Dec 2023 | Mar 2024 | Jun 2024 | Sep 2024 | Dec 2024 | Mar 2025 | Jun 2025 | Dec 2025 | Mar 2026 | Jun 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Promoter | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 |
| FII | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DII | 0.96 | 0.87 | 0.54 | 0.54 | 0.54 | 0.54 | 0.54 | 0.52 | 0.52 | 0.52 |
| Public | 0.7 | 0.79 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.14 | 1.14 | 1.14 |
| Others | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 |
| # | 1 Year | 3 Year | 5 Year | 10 Year |
|---|---|---|---|---|
| Sales CAGR | — | — | — | -100% |
| Operating Profit CAGR | — | — | — | — |
| PAT CAGR | — | — | — | — |
| Share Price CAGR | -31% | +7% | 0% | +12% |
| ROE Average | 0% | 0% | 0% | 0% |
| ROCE Average | 0% | 0% | 0% | 0% |
| # | Dec 2023 | Mar 2024 | Jun 2024 | Sep 2024 | Dec 2024 | Mar 2025 | Jun 2025 | Dec 2025 | Mar 2026 | Jun 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Promoter | 63.63 | 63.63 | 63.63 | 63.63 | 63.63 | 63.63 | 63.63 | 63.65 | 63.63 | 63.63 |
| FII | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DII | 20.94 | 19.04 | 11.86 | 11.86 | 11.86 | 11.86 | 11.86 | 11.42 | 11.42 | 11.42 |
| Public | 15.43 | 17.33 | 24.51 | 24.51 | 24.51 | 24.51 | 24.51 | 24.93 | 24.95 | 24.95 |
| Others | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| # | Dec 2023 | Mar 2024 | Jun 2024 | Sep 2024 | Dec 2024 | Mar 2025 | Jun 2025 | Dec 2025 | Mar 2026 | Jun 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Promoter | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 |
| FII | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DII | 0.96 | 0.87 | 0.54 | 0.54 | 0.54 | 0.54 | 0.54 | 0.52 | 0.52 | 0.52 |
| Public | 0.7 | 0.79 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.14 | 1.14 | 1.14 |
| Others | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 | 4.57 |
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