The Cement Triangle of Kadapa

Kamalapuram – Yerraguntla – Jammalamadugu

Andhra Pradesh’s Industrial Backbone

In the rocky landscapes of Rayalaseema lies a region that is quietly shaping the future of India’s infrastructure  – the Cement Triangle of Kadapa, comprising:

• • Kamalapuram
  • Yerraguntla
  • Jammalamadugu

This belt is home to some of the largest cement plants in South India, powering highways, metros, irrigation dams, ports – even the nation’s strategic infrastructure.

🌍 Why This Triangle?

Kadapa district sits over rich limestone belts, the critical raw material for cement. This traingle also connects NH716, railway freight lines and is 200 km from Krishnapatnam Port, making transport seamless. This region contains abundant power from thermal & solar units. This perfect mix has transformed the region into a cement hub.

🏭 The Big Cement Giants in the Region

Company	Mandal / Village	Installed Capacity (in Tons)	Employees
The India Cements Ltd. (Unit 1)	Yerraguntla (Chilamkur)	273,000	2,160
The India Cements Ltd. (Unit 2)	Yerraguntla (NP)	520,000	598
Zuari Industries Ltd.	Yerraguntla (NP)	440,000	811
Dalmia Cement (Bharat) Ltd.	Mylavaram – Jammalamadugu Cluster	210,000	400
Bharathi Cement Corp. Ltd. (Line 1 & 2)	Nallingayapalli – Kamalapuram	450,000	323
Bharathi Cement – Solar Power Plant	Kamalapuram	10 MW	229
Bharathi Cement – Captive Coal Power Plant	Kamalapuram	30 MW	73

Source: Table-10.1 — Large & Medium Industries in Kadapa District

With over 4,900 direct jobs, and 15,000+ indirect jobs this region is a massive livelihood generator.

💰 Financial Muscle

This cement belt drives a huge share of Kadapa’s industrial economy:

• ₹7,27,221 lakh capital investment (₹7,272+ crore)

• ₹16,276,000 lakh output value (₹1.62 lakh crore+)

Economists classify the triangle as a Growth Engine of the Kadapa district.

source : District Totals – Table-10.1

🔗 MSMEs : The Support System

Small & tiny industries thrive around the big cement plants:

These include:

• • Limestone crushing units
  • Packaging & fabrication
  • Material transport & maintenance
  • Machine workshops
  • Power & utilities services

Every cement job creates 2–3 supporting jobs, retaining local youth.

🌱 Sustainability – The Next Big Leap

The cement triangle is also exploring:

• • • Solar & renewable energy adoption (Bharathi Cement’s solar plant)
    • Fly-ash utilization
    • Green belt development
    • Rainwater harvesting

Residents advocate for:

• • Better dust control
  • Groundwater conservation
  • Continuous air-quality reporting
  • Growth must go hand-in-hand with ecology.

🏛️ Governance & Stability : A Critical Requirement

Beyond technology and investment, predictable and stable governance plays a crucial role in sustaining industrial confidence. In recent years, local media discussions and stakeholder comments have suggested that political pressures and competing interests in factory-linked contracts may occasionally influence operational decisions.

While these situations are not unique to this region, such business-environment uncertainties can:

• Disrupt industrial efficiency
• Delay modernization initiatives
• Create hesitation among new investors

Local industry representatives emphasize that transparent and fair industrial policies can help reinforce confidence and protect the positive industrial image that the Cement Triangle has built over decades.

These challenges are not unique to the Kadapa district, but they highlight the need for:

• • Transparency in industrial relations
  • Merit-based decision making
  • Confidence-building among current and future investors

Strengthening governance helps ensure that the growth achieved over decades remains sustainable, respected, and globally competitive.

🛣️ Cement & Energy Industrial Corridor Vision

A future growth path connects:

Muddanur → Jammalamadugu → Mylavaram → Yerraguntla → Kamalapuram

with integrated strengths in:

• • • Cement manufacturing
    • Limestone mining
    • Captive thermal + renewable power
    • Export logistics

This strategy can transform Kadapa into a National Materials Innovation Hub.