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BWSSB Water Calculator – Bangalore Water Usage Estimator
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BWSSB Water Calculator
Bangalore Water Bill Estimator

Calculate your BWSSB water bills with precision for domestic and non-domestic connections.Used by 500K+ users • Works for all BWSSB connection types

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BWSSB Water Calculator

Get accurate water bill estimates for your BWSSB connection

Connection Details

units

Usage Details

KL
1 KL = 1000 litres. Check your BWSSB meter reading for accurate usage.

Average Usage Guide

• 1-2 people: 8-15 KL
• 3-4 people: 15-25 KL
• 5-6 people: 25-35 KL
• Large family: 35+ KL

Ready to Calculate Your Water Bill?

Fill in your water usage details to get accurate BWSSB bill estimates

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How to Use the BWSSB Water Calculator

Calculate your BWSSB water bill in 3 simple steps

1. Select Connection Type

Choose between domestic or non-domestic connection and enter number of households

2. Enter Water Usage

Input your monthly water consumption in kilolitres from your BWSSB meter

3. Get Results

View detailed breakdown with slab-wise charges and water saving tips

Understanding BWSSB Water Bills

Learn about BWSSB tariff structure and billing components

Slab Rates

Domestic: ₹7-50/KL based on usage. Non-domestic: ₹20-60/KL with higher rates.

Additional Charges

Sanitary charges (50% of water charges), water cess (₹2/KL), and UGD charges.

Minimum Bill

Domestic connections have a minimum bill of ₹56 for up to 8 KL consumption.

Water Conservation

Rainwater harvesting and STP installations can provide rebates on your bill.

Water Saving Tips

Simple tips to reduce your BWSSB water bill significantly

Fix Leaks Immediately

A single dripping tap can waste 15+ litres per day, increasing your bill

Install Low-Flow Fixtures

Water-saving aerators and dual-flush toilets can reduce usage by 30-50%

Reuse RO Water

Use RO wastewater for plants, cleaning, and other non-drinking purposes

Take Shorter Showers

Reduce shower time and use buckets instead of running taps to save water

Recommended Products to Save on Water Bills

Smart tools and accessories to optimize your water usage and reduce BWSSB bills

Water-Saving Aerator for Kitchen Tap

Water-Saving Aerator Set

  • Reduces water flow by 50% without pressure loss
  • Easy installation on all standard taps
Check Price on Amazon
Water Leak Detector Sensor

Smart Water Leak Detector

  • Instant alerts for water leaks via smartphone
  • Prevents water wastage and damage
Check Price on Amazon
Digital Water Meter Monitor

Digital Water Flow Meter

  • Track daily and monthly water consumption
  • LCD display with usage history
Check Price on Amazon

Frequently Asked Questions

Common questions about BWSSB water bills and calculation

Ready to Save on Your Water Bills?

Use our calculator to estimate your monthly costs and discover personalized water-saving tips

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