Architecture Practice Guides

COA fees, project stages, GST invoicing, and practice management — explained for Indian architecture firms.

COA Compliance

What Are the 7 COA Stages for Architecture Projects in India?

A complete breakdown of each stage, its deliverables, and the payment milestone that goes with it.

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Fees & Charges

How Much Do Architects Charge in India? COA Scale of Charges Explained

Mandatory minimum fees by project type, documentation charges, and how to calculate your professional fee.

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Business Development

What to Include in an Architecture Fee Proposal in India

Every section a COA-compliant fee proposal needs — from scope of services to dispute resolution.

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GST & Taxation

GST on Architecture Services in India — SAC Code, Rates, and Invoicing

SAC code 998311, the 18% GST rate, what goes on a tax invoice, and how to stay compliant.

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Finance

How to Manage Cash Flow in a Small Architecture Firm in India

Stage-wise billing, retainer strategy, chasing late payments, and keeping financials healthy.

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Project Management

Project Management Checklist for Architects in India

From client brief to completion — every checkpoint your firm should clear at each COA stage.

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COA Compliance

COA Scale of Charges — Full Guide for Indian Architects (2026)

Every category, every percentage, and all the additional charges most architects miss.

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Finance

How to Invoice Clients as an Architect in India

What every architect's invoice must include, how to bill by COA stage, and how to handle disputes.

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Practice Management

How to Run a Small Architecture Firm in India — The Complete Guide

People, projects, finances, and systems — what it takes to run a profitable studio in India.

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Tools

Best Project Management Software for Architecture Firms in India

What features matter, what generic tools miss, and how purpose-built software changes the picture.

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