India UPVC Windows Industry Trends and Opportunities for Growth

India UPVC Windows Industry by Product Type (UPVC Doors, UPVC Windows), by End User (Residential, Commercial, Industrial and Construction, Other End Users), by Distribution Channel (Offline Stores, Online Stores), by India Forecast 2026-2034

Dec 28 2025
Base Year: 2025

197 Pages
Main Logo

India UPVC Windows Industry Trends and Opportunities for Growth


Home
Industries
Home and Property Improvement

About Visionary Data Reports

Visionary Data Reports provides future-focused market research, advanced analytics, and strategic insights for technology, healthcare, green energy, and finance. Our reports help you anticipate trends, innovate, and lead in your industry. Our expert team combines primary research, data science, and industry knowledge to deliver actionable intelligence. We offer syndicated reports, custom analytics, and consulting services tailored to your business needs. At Visionary Data Reports, we are committed to quality, transparency, and client satisfaction. Every report is rigorously validated to ensure accuracy and relevance. Our global perspective and forward-thinking approach help you understand both current and emerging market dynamics.

Stay ahead with Visionary Data Reports. Subscribe to our newsletter for the latest insights and research highlights, and follow us on social media for real-time updates. Visionary Data Reports – Your Guide to Tomorrow’s Opportunities.

Tailored for you

  • In-depth Analysis Tailored to Specified Regions or Segments
  • Company Profiles Customized to User Preferences
  • Comprehensive Insights Focused on Specific Segments or Regions
  • Customized Evaluation of Competitive Landscape to Meet Your Needs
  • Tailored Customization to Address Other Specific Requirements
Ask for customization
avatar

Analyst at Providence Strategic Partners at Petaling Jaya

Jared Wan

I have received the report already. Thanks you for your help.it has been a pleasure working with you. Thank you againg for a good quality report

avatar

US TPS Business Development Manager at Thermon

Erik Perison

The response was good, and I got what I was looking for as far as the report. Thank you for that.

avatar

Global Product, Quality & Strategy Executive- Principal Innovator at Donaldson

Shankar Godavarti

As requested- presale engagement was good, your perseverance, support and prompt responses were noted. Your follow up with vm’s were much appreciated. Happy with the final report and post sales by your team.

artwork spiralartwork spiralRelated Reports
artwork underline

Growth Strategies in US Smart Air Purifier Market Market: 2026-2034 Outlook

Explore the booming US smart air purifier market, driven by health awareness and smart home trends. Discover market size, growth projections, and key players in this essential technology.

January 2026
Base Year: 2025
No Of Pages: 197
Price: $3800

India Home Textile Market Growth Pathways: Strategic Analysis and Forecasts 2026-2034

Explore the booming India Home Textile Market, highlighting a **9.60 Million Value Unit** market size and a **9.84% CAGR** to 2033. Discover key drivers, trends, and leading companies shaping the future of home furnishings in India.

January 2026
Base Year: 2025
No Of Pages: 197
Price: $3800

Exploring Residential Vacuum Cleaners Market Growth Trajectories: CAGR Insights 2026-2034

Explore the booming Residential Vacuum Cleaners Market with a **$27.3 billion** valuation and a steady **5% CAGR**. Discover key drivers, emerging trends in robotic and smart vacuums, and market segmentation by type and distribution channel.

January 2026
Base Year: 2025
No Of Pages: 234
Price: $4750

Innovation Trends in UK Kitchen Appliances Industry: Market Outlook 2026-2034

Explore the UK Kitchen Appliances Market analysis, including key drivers, trends, and growth projections up to 2033. Discover insights on refrigerators, dishwashers, and smart kitchen technology.

January 2026
Base Year: 2025
No Of Pages: 197
Price: $3800

Strategic Vision for ASEAN UPVC Doors & Windows Market Industry Trends

Explore the dynamic ASEAN UPVC Doors & Windows Market analysis, including market size, CAGR, key drivers, trends, restraints, and segmentation. Discover growth opportunities and regional insights for 2024-2033.

January 2026
Base Year: 2025
No Of Pages: 234
Price: $4750

Turkish Carpets & Rugs Industry Trends and Forecasts: Comprehensive Insights

Explore the robust growth of the Turkish Carpets & Rugs Industry, reaching **495.10 million** with a **3.06%** CAGR. Discover key drivers, evolving trends, and market segments shaping this dynamic sector.

January 2026
Base Year: 2025
No Of Pages: 197
Price: $3800

Business Address

Head Office

Ansec House 3 rd floor Tank Road, Yerwada, Pune, Maharashtra 411014

Contact Information

Craig Francis

Business Development Head

+17162654855

[email protected]

Secure Payment Partners

payment image
RetailPackagingLogisticsAutomotiveHealthcareAgricultureEnergy & PowerFood & BeverageAerospace & DefenseChemicals & MaterialsHospitality and TourismConsumer Goods and ServicesAnimal Nutrition & WellnessReal Estate and ConstructionTechnology, Media and TelecomHome and Property ImprovementManufacturing Products and ServicesFinancial Services and Investment Intelligence

© 2026 PRDUA Research & Media Private Limited, All rights reserved

Privacy Policy
Terms and Conditions
FAQ
  • Home
  • About Us
  • Industries
    • Agriculture
    • Automotive
    • Aerospace & Defense
    • Consumer Goods and Services
    • Packaging
    • Healthcare
    • Manufacturing Products and Services
    • Logistics
    • Chemicals & Materials
    • Professional and Commercial Services
    • Financial Services and Investment Intelligence
    • Food & Beverage
    • Technology, Media and Telecom
    • Animal Nutrition & Wellness
    • Real Estate and Construction
    • Home and Property Improvement
    • Energy & Power
    • Hospitality and Tourism
    • Retail
  • Services
  • Contact
Main Logo
  • Home
  • About Us
  • Industries
    • Agriculture
    • Automotive
    • Aerospace & Defense
    • Consumer Goods and Services
    • Packaging
    • Healthcare
    • Manufacturing Products and Services
    • Logistics
    • Chemicals & Materials
    • Professional and Commercial Services
    • Financial Services and Investment Intelligence
    • Food & Beverage
    • Technology, Media and Telecom
    • Animal Nutrition & Wellness
    • Real Estate and Construction
    • Home and Property Improvement
    • Energy & Power
    • Hospitality and Tourism
    • Retail
  • Services
  • Contact
+17162654855
[email protected]

+17162654855

[email protected]

Key Insights

The Indian UPVC windows market is experiencing robust growth, driven by increasing urbanization, rising disposable incomes, and a preference for energy-efficient and aesthetically pleasing building materials. The market's compound annual growth rate (CAGR) exceeding 7% indicates significant expansion potential over the forecast period (2025-2033). Key segments fueling this growth include residential construction, where UPVC windows are replacing traditional materials due to their superior insulation properties and low maintenance requirements. The commercial and industrial sectors also contribute significantly, with demand driven by new construction projects and renovations focusing on improved energy efficiency. Online sales channels are emerging as a vital distribution channel, supplementing the already established offline retail network, making UPVC windows more accessible to a wider range of consumers. While the market faces some restraints like initial higher investment costs compared to traditional options, the long-term cost savings and benefits outweigh these concerns, ensuring continuous market growth. Major players like Koemmerling, Rehau, and Fenesta are leading the market, leveraging their established brand reputation and comprehensive product portfolios to capture significant market share. Regional variations exist, with North and West India currently holding larger shares, but consistent growth is anticipated across all regions of the country.

India UPVC Windows Industry Research Report - Market Overview and Key Insights

India UPVC Windows Industry Market Size (In Billion)

2.5B
2.0B
1.5B
1.0B
500.0M
0
1.500 B
2025
1.605 B
2026
1.718 B
2027
1.839 B
2028
1.969 B
2029
2.108 B
2030
2.257 B
2031
Main Logo

The competitive landscape is characterized by both established international and domestic players. The presence of numerous established players suggests a healthy level of competition, while the continued entry of new players indicates significant market appeal. Future growth will likely be driven by technological advancements in UPVC window manufacturing, increasing focus on sustainable building practices, and government initiatives promoting energy efficiency in construction. Strategic partnerships, product innovation, and expansion into underserved markets will be crucial for companies seeking to maintain a competitive edge. The market is expected to see increasing penetration in tier 2 and tier 3 cities, driven by improving infrastructure and rising awareness of energy-efficient solutions. Therefore, the Indian UPVC window market presents a lucrative opportunity for investors and businesses alike, offering substantial growth potential in the coming years.

India UPVC Windows Industry Market Size and Forecast (2024-2030)

India UPVC Windows Industry Company Market Share

Loading chart...
Main Logo

India UPVC Windows Industry Market Report: 2019-2033

This comprehensive report provides a detailed analysis of the India UPVC windows industry, encompassing market dynamics, growth trends, key players, and future outlook. The study period covers 2019-2033, with 2025 as the base and estimated year. This report is invaluable for industry professionals, investors, and anyone seeking to understand this dynamic market. The report examines the parent market (building materials) and the child market (UPVC windows and doors) offering granular insights into market segmentation and performance.

Data is presented in Million Units unless otherwise specified.

India UPVC Windows Industry Market Dynamics & Structure

The Indian UPVC windows industry is characterized by a moderately fragmented market structure, with both large multinational players and domestic companies vying for market share. Technological innovation, driven by energy efficiency standards and consumer demand for aesthetically pleasing and durable products, is a key growth driver. The regulatory framework, including building codes and environmental regulations, influences product design and manufacturing processes. Competitive substitutes include aluminum and wood windows, while market consolidation through mergers and acquisitions (M&A) is an ongoing trend. End-user demographics, particularly the burgeoning middle class and rising urbanization, are significant drivers of demand.

  • Market Concentration: Moderately fragmented; top 5 players hold approximately xx% market share (2024).
  • Technological Innovation: Focus on energy efficiency, sound insulation, and smart home integration.
  • Regulatory Framework: Building codes and energy efficiency standards influence market growth.
  • Competitive Substitutes: Aluminum, wood, and other window materials.
  • End-User Demographics: Rapid urbanization and growing middle class fuel demand.
  • M&A Activity: Moderate level of M&A activity in recent years, with a focus on expanding distribution networks and product portfolios. xx M&A deals recorded between 2019-2024.

India UPVC Windows Industry Growth Trends & Insights

The Indian UPVC windows market has witnessed significant growth over the historical period (2019-2024), driven by factors such as rising disposable incomes, increased construction activity, and a growing preference for energy-efficient building materials. The adoption rate of UPVC windows, especially in residential construction, has been steadily increasing, although penetration rates remain relatively low compared to mature markets. Technological disruptions, such as the introduction of smart window technology, are shaping consumer preferences and creating new growth opportunities. Consumer behavior shifts are towards more premium products with enhanced features, boosting the market for high-end UPVC window systems. The market is projected to experience a CAGR of xx% during the forecast period (2025-2033), reaching xx million units by 2033. Market penetration is estimated at xx% in 2025.

Dominant Regions, Countries, or Segments in India UPVC Windows Industry

The residential segment dominates the Indian UPVC windows market, accounting for the largest share of demand. Metropolitan areas and rapidly developing Tier-II cities exhibit the highest growth rates, driven by robust construction activity and rising housing demand. The offline distribution channel remains the primary sales avenue, although online sales are gradually increasing, particularly for smaller orders and customized products.

  • Dominant Segment: Residential (xx million units in 2025)
  • High-Growth Regions: Metropolitan areas and Tier-II cities.
  • Distribution Channel: Offline stores (xx million units in 2025), Online Stores (xx million units in 2025)
  • Key Drivers: Rising urbanization, government infrastructure projects, and increasing disposable incomes.

India UPVC Windows Industry Product Landscape

The UPVC windows market offers a range of products catering to different needs and budgets, including standard, energy-efficient, and aesthetically enhanced options. Product innovation focuses on improved thermal insulation, soundproofing, security features, and integration with smart home systems. Unique selling propositions (USPs) often revolve around energy savings, enhanced durability, and low maintenance. Technological advancements include the introduction of advanced profile designs, multi-chambered frames, and advanced glazing technologies.

Key Drivers, Barriers & Challenges in India UPVC Windows Industry

Key Drivers: Rising construction activity, increasing disposable incomes, government initiatives promoting energy efficiency, and growing awareness of the benefits of UPVC windows.

Challenges: Intense competition from existing window materials (aluminum, wood), high initial costs, supply chain disruptions, and lack of awareness in certain regions. These factors are estimated to negatively impact market growth by approximately xx% in 2025.

Emerging Opportunities in India UPVC Windows Industry

Untapped markets in rural areas, increasing demand for energy-efficient buildings in commercial and industrial sectors, and growing interest in smart home technology represent significant emerging opportunities. The increasing adoption of green building practices presents additional potential.

Growth Accelerators in the India UPVC Windows Industry

Technological advancements in UPVC profiles and glazing, strategic partnerships between manufacturers and distributors, and expansion into untapped markets are key growth accelerators.

Key Players Shaping the India UPVC Windows Industry Market

  • Koemmerling
  • Encraft
  • LG Hausys
  • Rehau
  • Fenesta
  • Dimex
  • ECUBE
  • Lingel India
  • NCL Wintech
  • Lesso
  • Veka India

Notable Milestones in India UPVC Windows Industry Sector

  • February 2019: NCL VEKA commissions India's largest UPVC profile extrusion plant in Hyderabad. This significantly increased domestic production capacity.
  • January 2019: REHAU plans to open 56 retail centers in India by 2020, expanding its distribution network.

In-Depth India UPVC Windows Industry Market Outlook

The Indian UPVC windows market is poised for sustained growth over the forecast period, driven by several factors including continued urbanization, rising disposable incomes, and government initiatives promoting energy efficiency. Strategic investments in innovation, expansion of distribution networks, and tapping into emerging market segments will be crucial for players seeking to capitalize on the market's significant potential. The market is expected to experience robust growth, reaching xx million units by 2033.

India UPVC Windows Industry Segmentation

  • 1. Product Type
    • 1.1. UPVC Doors
    • 1.2. UPVC Windows
  • 2. End User
    • 2.1. Residential
    • 2.2. Commercial
    • 2.3. Industrial and Construction
    • 2.4. Other End Users
  • 3. Distribution Channel
    • 3.1. Offline Stores
    • 3.2. Online Stores

India UPVC Windows Industry Segmentation By Geography

  • 1. India
India UPVC Windows Industry Market Share by Region - Global Geographic Distribution

India UPVC Windows Industry Regional Market Share

Loading chart...
Main Logo

Geographic Coverage of India UPVC Windows Industry

Higher Coverage
Lower Coverage
No Coverage

India UPVC Windows Industry REPORT HIGHLIGHTS

AspectsDetails
Study Period 2020-2034
Base Year 2025
Estimated Year 2026
Forecast Period2026-2034
Historical Period2020-2025
Growth RateCAGR of 3.3% from 2020-2034
Segmentation
    • By Product Type
      • UPVC Doors
      • UPVC Windows
    • By End User
      • Residential
      • Commercial
      • Industrial and Construction
      • Other End Users
    • By Distribution Channel
      • Offline Stores
      • Online Stores
  • By Geography
    • India

Table of Contents

  1. 1. Introduction
    • 1.1. Research Scope
    • 1.2. Market Segmentation
    • 1.3. Research Methodology
    • 1.4. Definitions and Assumptions
  2. 2. Executive Summary
    • 2.1. Introduction
  3. 3. Market Dynamics
    • 3.1. Introduction
      • 3.2. Market Drivers
        • 3.2.1. Health and Wellness Trends are Driving the Market; Rising Disposable Income is Driving the Market
      • 3.3. Market Restrains
        • 3.3.1. Market Saturation is Handering the Growth; Seasonal Nature of Sales is Challenging the Market
      • 3.4. Market Trends
        • 3.4.1. The Industrial and Construction Segment in India is Witnessing a Surge in the Market Share
  4. 4. Market Factor Analysis
    • 4.1. Porters Five Forces
    • 4.2. Supply/Value Chain
    • 4.3. PESTEL analysis
    • 4.4. Market Entropy
    • 4.5. Patent/Trademark Analysis
  5. 5. India UPVC Windows Industry Analysis, Insights and Forecast, 2020-2032
    • 5.1. Market Analysis, Insights and Forecast - by Product Type
      • 5.1.1. UPVC Doors
      • 5.1.2. UPVC Windows
    • 5.2. Market Analysis, Insights and Forecast - by End User
      • 5.2.1. Residential
      • 5.2.2. Commercial
      • 5.2.3. Industrial and Construction
      • 5.2.4. Other End Users
    • 5.3. Market Analysis, Insights and Forecast - by Distribution Channel
      • 5.3.1. Offline Stores
      • 5.3.2. Online Stores
    • 5.4. Market Analysis, Insights and Forecast - by Region
      • 5.4.1. India
  6. 6. Competitive Analysis
    • 6.1. Market Share Analysis 2025
      • 6.2. Company Profiles
        • 6.2.1 Koemmerling
          • 6.2.1.1. Overview
          • 6.2.1.2. Products
          • 6.2.1.3. SWOT Analysis
          • 6.2.1.4. Recent Developments
          • 6.2.1.5. Financials (Based on Availability)
        • 6.2.2 Encraft
          • 6.2.2.1. Overview
          • 6.2.2.2. Products
          • 6.2.2.3. SWOT Analysis
          • 6.2.2.4. Recent Developments
          • 6.2.2.5. Financials (Based on Availability)
        • 6.2.3 LG Hausys
          • 6.2.3.1. Overview
          • 6.2.3.2. Products
          • 6.2.3.3. SWOT Analysis
          • 6.2.3.4. Recent Developments
          • 6.2.3.5. Financials (Based on Availability)
        • 6.2.4 Rehau
          • 6.2.4.1. Overview
          • 6.2.4.2. Products
          • 6.2.4.3. SWOT Analysis
          • 6.2.4.4. Recent Developments
          • 6.2.4.5. Financials (Based on Availability)
        • 6.2.5 Fenesta
          • 6.2.5.1. Overview
          • 6.2.5.2. Products
          • 6.2.5.3. SWOT Analysis
          • 6.2.5.4. Recent Developments
          • 6.2.5.5. Financials (Based on Availability)
        • 6.2.6 Dimex
          • 6.2.6.1. Overview
          • 6.2.6.2. Products
          • 6.2.6.3. SWOT Analysis
          • 6.2.6.4. Recent Developments
          • 6.2.6.5. Financials (Based on Availability)
        • 6.2.7 ECUBE
          • 6.2.7.1. Overview
          • 6.2.7.2. Products
          • 6.2.7.3. SWOT Analysis
          • 6.2.7.4. Recent Developments
          • 6.2.7.5. Financials (Based on Availability)
        • 6.2.8 Lingel India
          • 6.2.8.1. Overview
          • 6.2.8.2. Products
          • 6.2.8.3. SWOT Analysis
          • 6.2.8.4. Recent Developments
          • 6.2.8.5. Financials (Based on Availability)
        • 6.2.9 NCL Wintech
          • 6.2.9.1. Overview
          • 6.2.9.2. Products
          • 6.2.9.3. SWOT Analysis
          • 6.2.9.4. Recent Developments
          • 6.2.9.5. Financials (Based on Availability)
        • 6.2.10 Lesso
          • 6.2.10.1. Overview
          • 6.2.10.2. Products
          • 6.2.10.3. SWOT Analysis
          • 6.2.10.4. Recent Developments
          • 6.2.10.5. Financials (Based on Availability)
        • 6.2.11 Veka India
          • 6.2.11.1. Overview
          • 6.2.11.2. Products
          • 6.2.11.3. SWOT Analysis
          • 6.2.11.4. Recent Developments
          • 6.2.11.5. Financials (Based on Availability)

List of Figures

  1. Figure 1: India UPVC Windows Industry Revenue Breakdown (undefined, %) by Product 2025 & 2033
  2. Figure 2: India UPVC Windows Industry Share (%) by Company 2025

List of Tables

  1. Table 1: India UPVC Windows Industry Revenue undefined Forecast, by Product Type 2020 & 2033
  2. Table 2: India UPVC Windows Industry Volume K Unit Forecast, by Product Type 2020 & 2033
  3. Table 3: India UPVC Windows Industry Revenue undefined Forecast, by End User 2020 & 2033
  4. Table 4: India UPVC Windows Industry Volume K Unit Forecast, by End User 2020 & 2033
  5. Table 5: India UPVC Windows Industry Revenue undefined Forecast, by Distribution Channel 2020 & 2033
  6. Table 6: India UPVC Windows Industry Volume K Unit Forecast, by Distribution Channel 2020 & 2033
  7. Table 7: India UPVC Windows Industry Revenue undefined Forecast, by Region 2020 & 2033
  8. Table 8: India UPVC Windows Industry Volume K Unit Forecast, by Region 2020 & 2033
  9. Table 9: India UPVC Windows Industry Revenue undefined Forecast, by Product Type 2020 & 2033
  10. Table 10: India UPVC Windows Industry Volume K Unit Forecast, by Product Type 2020 & 2033
  11. Table 11: India UPVC Windows Industry Revenue undefined Forecast, by End User 2020 & 2033
  12. Table 12: India UPVC Windows Industry Volume K Unit Forecast, by End User 2020 & 2033
  13. Table 13: India UPVC Windows Industry Revenue undefined Forecast, by Distribution Channel 2020 & 2033
  14. Table 14: India UPVC Windows Industry Volume K Unit Forecast, by Distribution Channel 2020 & 2033
  15. Table 15: India UPVC Windows Industry Revenue undefined Forecast, by Country 2020 & 2033
  16. Table 16: India UPVC Windows Industry Volume K Unit Forecast, by Country 2020 & 2033

Frequently Asked Questions

1. What is the projected Compound Annual Growth Rate (CAGR) of the India UPVC Windows Industry?

The projected CAGR is approximately 3.3%.

2. Which companies are prominent players in the India UPVC Windows Industry?

Key companies in the market include Koemmerling, Encraft, LG Hausys, Rehau, Fenesta, Dimex, ECUBE, Lingel India, NCL Wintech, Lesso, Veka India.

3. What are the main segments of the India UPVC Windows Industry?

The market segments include Product Type, End User , Distribution Channel.

4. Can you provide details about the market size?

The market size is estimated to be USD XXX N/A as of 2022.

5. What are some drivers contributing to market growth?

Health and Wellness Trends are Driving the Market; Rising Disposable Income is Driving the Market.

6. What are the notable trends driving market growth?

The Industrial and Construction Segment in India is Witnessing a Surge in the Market Share.

7. Are there any restraints impacting market growth?

Market Saturation is Handering the Growth; Seasonal Nature of Sales is Challenging the Market.

8. Can you provide examples of recent developments in the market?

February 2019 - NCL VEKA, a 50:50 JV between city-based NCL Group and the German UPVC profile producer VEKA AG, commissioned the country's largest UPVC profile extrusion plant in Hyderabad.

9. What pricing options are available for accessing the report?

Pricing options include single-user, multi-user, and enterprise licenses priced at USD 3800, USD 4500, and USD 5800 respectively.

10. Is the market size provided in terms of value or volume?

The market size is provided in terms of value, measured in N/A and volume, measured in K Unit.

11. Are there any specific market keywords associated with the report?

Yes, the market keyword associated with the report is "India UPVC Windows Industry," which aids in identifying and referencing the specific market segment covered.

12. How do I determine which pricing option suits my needs best?

The pricing options vary based on user requirements and access needs. Individual users may opt for single-user licenses, while businesses requiring broader access may choose multi-user or enterprise licenses for cost-effective access to the report.

13. Are there any additional resources or data provided in the India UPVC Windows Industry report?

While the report offers comprehensive insights, it's advisable to review the specific contents or supplementary materials provided to ascertain if additional resources or data are available.

14. How can I stay updated on further developments or reports in the India UPVC Windows Industry?

To stay informed about further developments, trends, and reports in the India UPVC Windows Industry, consider subscribing to industry newsletters, following relevant companies and organizations, or regularly checking reputable industry news sources and publications.

Methodology

Step 1 - Identification of Relevant Samples Size from Population Database

Step Chart
Bar Chart
Method Chart

Step 2 - Approaches for Defining Global Market Size (Value, Volume* & Price*)

Approach Chart
Top-down and bottom-up approaches are used to validate the global market size and estimate the market size for manufactures, regional segments, product, and application.

Note*: In applicable scenarios

Step 3 - Data Sources

Primary Research

  • Web Analytics
  • Survey Reports
  • Research Institute
  • Latest Research Reports
  • Opinion Leaders

Secondary Research

  • Annual Reports
  • White Paper
  • Latest Press Release
  • Industry Association
  • Paid Database
  • Investor Presentations
Analyst Chart

Step 4 - Data Triangulation

Involves using different sources of information in order to increase the validity of a study

These sources are likely to be stakeholders in a program - participants, other researchers, program staff, other community members, and so on.

Then we put all data in single framework & apply various statistical tools to find out the dynamic on the market.

During the analysis stage, feedback from the stakeholder groups would be compared to determine areas of agreement as well as areas of divergence

Additionally, after gathering mixed and scattered data from a wide range of sources, data is triangulated and correlated to come up with estimated figures which are further validated through primary mediums or industry experts, opinion leaders.