Money Library

Cost & Budget

The consolidated money reference for Indian homeowners and homebuyers in 2026. 13 guides covering construction cost, interior cost per sqft, renovation cost, hidden costs, turnkey procurement, BOQ discipline, contingency, engineered-wood lifecycle — plus stamp duty, capital gains, home loan, TDS and property tax across India.

Researched against the Income Tax Act, state stamp acts, RERA filings, BIS codes, Knight Frank / JLL / CBRE / Anarock data, and real Indian city ₹-rate matrices.

← Back to all guides

Money calculators

Run the numbers in 2 minutes

Four calculators that handle the heaviest math — cost, budget split, EMI, stamp duty — before you commit to a contractor or a property.

Calculator

Cost Calculator

Construction + interior costs by city, BHK and spec band — the all-in-one estimator.

Open tool →

Planner

Budget Planner

Plan room-by-room spending across kitchen, living, bedrooms, bathrooms and storage.

Open tool →

Calculator

EMI Calculator

Home loan EMI plus tax savings — see how rate, tenure and prepayment shift the lifetime cost.

Open tool →

Calculator

Stamp Duty Calculator

All 28 states + 8 UTs with women buyer concessions and e-stamping fee schedules.

Open tool →

Reference library

13 in-depth cost & finance guides

Working references covering both the spend side (construction, interior, renovation, BOQ, turnkey) and the regulatory side (stamp duty, capital gains, home loan, TDS, property tax).

Cost & Money

Construction Cost in India — The Homeowner's Working Reference

Per-Sft Ranges by City Tier and Spec Band, Cost Composition, Eight Cost Drivers, Soft Costs & a Reference Build Walk-through

The cost-per-sft framework for new independent house construction in India 2025-26 — the four spec bands (economy ₹ 1,400-2,800, mid ₹ 1,800-4,200, premium ₹ 2,600-7,500, luxury ₹ 4,800-18,000+/sft), how the band changes by city tier (Tier-1 Metro vs Tier-1 vs Tier-2 vs Tier-3), the ten-line cost composition (RCC structure 30%, masonry 12%, plumbing 8%, electrical 7%, doors 10%, painting 5%, flooring 12%, kitchen 8%, FC 5%, contingency 3%), the eight independent cost drivers that move ₹/sft (plot character, foundation type, height, frame system, spec band, MEP intensity, market timing, procurement model), a phase-by-phase reference build walk-through for a 2,400 sft G+1 Bangalore mid-spec house showing ₹ 84 L construction + ₹ 16 L soft costs = ₹ 100 L all-in, the twelve soft & hidden cost categories that ₹/sft excludes, six cost optimisation strategies that don't sacrifice quality, six common cost mistakes, and a pre-construction budgeting checklist.

30 min read21 May 2026

Read Guide →

Cost & Money

Interior Cost per Sft in India — The Homeowner's Working Reference

Spec Bands from Basic to Luxury, Room-by-Room Breakdown, Eight Cost Drivers, Renovation Premium & Eight Savings Strategies

The interior fit-out cost framework for Indian homes 2025-26 — the four spec bands (basic ₹ 600-900/sft, mid ₹ 1,200-1,800, premium ₹ 1,800-3,000, luxury ₹ 3,000-7,000+), what each band buys across nine categories (kitchen, wardrobes, living + dining, bedroom fit-out, false ceiling + lighting, painting + wall finishes, flooring upgrade, electrical + switches, smart home + AC), a room-by-room cost decomposition of a 1,500 sft 3 BHK mid-spec fit-out at ₹ 21 L total (kitchen 20%, master 17%, living + dining 19%, kids' rooms 22%, bathrooms 11%, common services 11%), the eight independent cost drivers (joinery surface area, kitchen scope, hardware brand, finish material, FC coverage, lighting intensity, AC type, procurement model), the new-build-vs-renovation 30-50% premium decomposed, eight savings strategies that preserve quality (single hardware brand, mixed-finish joinery, single vendor, deferred upgrades, mixed-tier brands, HDHMR for non-wet zones, phased scope, owner-managed), six common interior cost mistakes, and a pre-fit-out budgeting checklist.

28 min read21 May 2026

Read Guide →

Cost & Money

Home Renovation Cost in India — The Homeowner's Working Reference

Five Renovation Scopes, the Renovate-vs-Build-New Decision, Cost Breakdown, Room-by-Room Priorities & Ten Hidden Costs

The home renovation cost framework for Indian homes 2025-26 — five renovation scope tiers from refresh (₹ 150-350/sft, 2-3 weeks, ₹ 2-5 L for 1,500 sft) through partial interior (₹ 800-1,400/sft) through full interior (₹ 1,800-2,800/sft) through deep + structural (₹ 2,500-4,000/sft) to gut + rebuild (₹ 3,500-5,500/sft), the renovate-vs-build-new decision matrix on six factors (building age, layout suitability, comparable plot availability, cost-as-percent-of-new-build, displacement tolerance, emotional attachment), a detailed cost breakdown of a full interior renovation of a 1,500 sft 3 BHK at ₹ 32-37 L showing the 52-76% renovation premium over greenfield, room-by-room renovation priorities (kitchen + master bath first, then paint, then master BR, then living/dining, then common bath, then kids' rooms, then balcony/utility last), three budget-tier renovation plans (₹ 5-10 L, ₹ 15-25 L, ₹ 30 L+), the ten renovation-specific hidden costs typically missing from BOQs, six common renovation cost mistakes, and a pre-renovation budgeting checklist.

28 min read21 May 2026

Read Guide →

Cost & Money

Hidden Costs in Interiors — The Twelve Line Items Homeowners Miss

The Categories That Turn a ₹ 21 L Quote Into ₹ 32 L, When They Reveal Themselves, and Ten Tactics to Prevent the Surprise

The systematic catalogue of twelve hidden cost categories that turn a headline BOQ quote into a 50-70% larger all-in bill — design fees + revisions (₹ 75k-2.5 L), society NOC + damage deposit (₹ 25k-1.5 L), demolition + debris (₹ 1-3.5 L), hardware upgrades (₹ 40k-1.5 L), lighting fixtures + dimmers (₹ 80k-3 L), AC and HVAC outside turnkey (₹ 1.5-8 L), transport + crane (₹ 25-80k), GST on materials and services (₹ 1.5-3 L), furniture + soft furnishings (₹ 3-12 L, separate budget), curtains + blinds (₹ 50k-2.5 L), homeowner-side contingency (₹ 1-2 L), and post-handover snagging fund (₹ 25k-1 L) — the 4-month project timeline showing when each cost reveals itself, a worked quote-vs-reality decomposition of how ₹ 21 L becomes ₹ 32 L, ten specific prevention tactics (demand BOQ with brand-model-price, GST clarity, explicit AC scope, society NOC pre-application, mental walk-through for fixtures and curtains, separate furniture budget, 10% holdback for snagging, as-built drawings, ask what's NOT in scope, homeowner contingency), and the realistic budget formula: BOQ × 1.5 for interior-only, BOQ × 1.8-2.1 for interior + furniture.

25 min read21 May 2026

Read Guide →

Cost & Money

Turnkey Interiors in India — The Homeowner's Decision Reference

Three Procurement Models, What's Included vs Excluded, Three Fee Structures, Twelve Red Flags & the Decision Matrix

The homeowner's decision framework for choosing turnkey interior services in India 2025-26 — the three procurement models (owner-managed direct trades baseline, single contractor + ₹ 50-150/sft premium, turnkey designer + ₹ 200-500/sft premium), what each model contracts for in design + procurement + execution + supervision + accountability + speed, the twelve-category inclusion/exclusion checklist (design + drawings, joinery, FC, lighting, painting, flooring, electrical, plumbing + CP, HVAC, decor, soft furnishings, snagging + warranty) showing what's typically in vs out, the three turnkey fee structures (per-sft all-inclusive ₹ 1,600-6,500/sft, percentage of fit-out 8-15% design + 12-18% margin, lump-sum fixed price) with risk profiles, twelve specific red flags to refuse signing on (no BOQ, vague materials, no references, >30% upfront, calendar-based payment, uncapped escalation, no warranty, vendor lock-in, refuses factory visit, stock-image portfolio, undefined revisions, WhatsApp-only contracts), and the six-factor decision matrix (time, hourly cost, technical comfort, complexity, accountability preference, budget headroom) with scoring guidance.

27 min read21 May 2026

Read Guide →

Cost & Money

BOQ Explained for Indian Homeowners — What It Is and Why You Need One

The Anatomy of a Good BOQ, a 20-Line Sample, How to Compare Three Contractor Quotes, Ten Red Flags & the Variation Order Discipline

The homeowner's working reference for Bill of Quantities (BOQ) — what a BOQ is and why it's the single most important contract document protecting homeowners from cost surprises, spec disputes, and material substitution; the eight essential elements every BOQ line must contain (item description, brand and model, IS standard, unit of measure, quantity, unit rate inclusive or exclusive of GST, total amount, remarks with exclusions and caveats); a worked twenty-line sample BOQ for a 1,500 sft 3 BHK Bangalore mid-spec interior totaling ₹ 21.5 L that homeowners can use as a template; how to compare three contractor BOQs line-by-line rather than total-by-total to spot spec downgrades, hidden margin loading, and GST treatment differences; ten BOQ red flags that should make you refuse to sign (missing brand-model, vague descriptions, no IS standards, implausibly low or high rates, missing remarks column, no GST clause, lump-sum lines without detail, hand-written or unstamped BOQ, no page numbers); and the variation order discipline for mid-build scope changes with the eight-element VO template plus 10% variation cap.

24 min read21 May 2026

Read Guide →

Construction

Contingency, Provisional Sums & Risk Allocation in Indian Construction Contracts

CPWD GCC, FIDIC, NITI Aayog Model EPC, and the Working Contract Architecture for Indian Residential Practice

Working reference for Indian architects and project managers on the financial-contractual machinery that absorbs the unknowns of a construction project — owner's, design, construction, and escalation contingencies; defined and undefined provisional sums; prime-cost sums; daywork allowances; the risk-allocation matrix across CPWD GCC, FIDIC Red Book, NITI Aayog Model EPC, and JCT/AIA references; the eight Indian-specific risk categories (GST, labour, monsoon, sand, RERA, NGT orders, court actions, force majeure); CAR / EAR / PI insurance interface; the change-order discipline; and a working set of model clause language for residential lump-sum contracts.

24 min read7 May 2026

Read Guide →

Materials & Finishes

Engineered Wood Panels & Lifecycle Costing in India

Specifier's Reference for Plywood, MDF, HDF, Particle Board — and 20-Year Cost Math

Specifier's reference for engineered wood panels in Indian conditions — plywood, MDF, HDF, particle board, blockboard, OSB — covering IS-710 BWP marine vs IS-303 MR/BWR/commercial grade selection, formaldehyde emission classes (E0/E1/E2/CARB), density and screw-holding, termite treatment under IS 401, surface finish options, and a 20-year lifecycle cost framework for kitchen carcass and wardrobe specification.

21 min read5 May 2026

Read Guide →

Construction

Stamp Duty in India 2026 — State-wise Guide

Rates, Registration Charges, Concessions & How to Calculate Your Liability

Complete 2026 reference to stamp duty and registration charges across all 28 Indian states and 8 union territories — base rates, women-buyer concessions, urban vs rural variations, Maharashtra's metro cess, Karnataka's value bands, Delhi's gender-tier system — with a worked example per state and the legal framework that governs it.

22 min read20 Apr 2026

Read Guide →

Construction

Capital Gains Tax on Property in India — 2026 Guide

LTCG, STCG, Indexation, Section 54, 54EC, 54F & the Budget 2024 Shift

Complete 2026 guide to capital gains tax on property in India — the 24-month holding rule, Cost Inflation Index (CII) indexation from base year 2001-02, the Finance Act 2024 shift to 12.5% without indexation with grandfathering for pre-July-2024 purchases, full Section 54 / 54EC / 54F exemption framework, surcharge caps, worked examples, and common filing mistakes.

24 min read20 Apr 2026

Read Guide →

Construction

Home Loan Affordability in India — 2026 Guide

FOIR, LTV, EMI, Tax Benefits, Bank Comparisons & How Much House You Can Actually Buy

The complete 2026 guide to figuring out how much home loan you qualify for and how much house you can afford — FOIR and LTV rules, EMI math, age-based tenure caps, Section 24(b) + 80C tax savings, what actually varies across SBI / HDFC / ICICI / Axis, CIBIL score impact on rates, and six common mistakes that cost Indian buyers lakhs.

23 min read20 Apr 2026

Read Guide →

Construction

TDS on Property Purchase in India — 2026 Guide

Section 194-IA, the 1% TDS Every Buyer Must Deduct, Form 26QB & Form 16B

Complete 2026 reference to the 1% TDS under Section 194-IA that Indian property buyers must deduct and deposit when buying any property above ₹50 lakh. Covers the ₹50 L threshold at the transaction level, 20% rate for no-PAN sellers (Section 206AA), the Section 195 pivot for NRI sellers, joint-buyer splits, instalment payments, Form 26QB filing, Form 16B issuance, penalties, and the mistakes that cost Indian buyers lakhs.

21 min read20 Apr 2026

Read Guide →

Construction

Property Tax in India — 2026 City-by-City Guide

BBMP, MCD, MCGM, GHMC, GCC, KMC & More: UAV, CVS and ARV Methods Explained

Complete 2026 reference to annual property tax across 10 major Indian cities. Explains the three assessment methods (Unit Area Value, Capital Value System, Annual Rental Value), per-city rate bands, self-occupied vs tenanted differentials, age rebates, the Mumbai 500-sqft exemption, senior-citizen concessions, and what to do when your notice looks wrong.

23 min read20 Apr 2026

Read Guide →