Redefining Water Delivery
At Hydrant 2.O, we are redefining water delivery in India with a tech-first approach. Our mission is to make clean drinking water accessible and hassle-free for everyone. With our web and mobile apps, you can manage orders, subscriptions, and deliveries with ease.
Transparency
Punctuality
Technology
Trust
"When I started Hydrant, the goal was simple — to solve the everyday hassle of getting clean drinking water... It's a promise of reliability, speed, and convenience — powered by technology and driven by care. Every order you place is handled with attention and responsibility, because your trust means everything to us."
Founder
Team Hydrant
"Hydrant 2.O was born out of a real need — we saw people struggling with irregular deliveries, unclear pricing, and no transparency. We knew there had to be a better way. So we built one... we're making water delivery smarter, simpler, and more rewarding. And we're just getting started."
Co-Founder
Team Hydrant
Why Choose Hydrant for Water Delivery in Kolkata?
Experience our premium 20L jar delivery process — from order to doorstep.
Order Placed
Securely place your order via the Hydrant 2.O app.
Washed & Cleaned
Jars are thoroughly washed and hygienically sanitized.
Refilled & Sealed
Filled with pure RO water and sealed for safety and quality.
Doorstep Delivery
Delivered quickly to your door, with zero delivery cost.
Simple Pricing for 20L Water Jars.
Premium Hydration in Kolkata.
Pay per delivery
No massive upfront deposits. Just pay for what you use.
Smart Loyalty Program
Every 10th jar is automatically FREE. Just keep ordering.
Doorstep Delivery
Our fleet brings the water to your kitchen, not just your gate.
Standard Plan
Free Delivery Included
20 Litres of UV+RO Purified Water
Premium B2B Network
Powering Kolkata's leading institutions with the purest water delivery solutions. From retail giants to national banks.
Join 50+ corporate partners
ZUDIO BY TATA
Premium Fashion Retail
SBI
Banking & Financial Services
THE COZY CORNER
Premium Cake Shop & Patisserie
ZUDIO BY TATA
Premium Fashion Retail
SBI
Banking & Financial Services
THE COZY CORNER
Premium Cake Shop & Patisserie
ZUDIO BY TATA
Premium Fashion Retail
SBI
Banking & Financial Services
THE COZY CORNER
Premium Cake Shop & Patisserie
ZUDIO BY TATA
Premium Fashion Retail
SBI
Banking & Financial Services
THE COZY CORNER
Premium Cake Shop & Patisserie
"Hydrant 2.O - The gold standard for enterprise hydration."
Making an Impact
Delivering health and reliability, one drop at a time.
Total Water Served
On-Time Rate
Purity Score
Trusted by Thousands
See how Hydrant 2.O is transforming water delivery across Kolkata through the words of our community.
"100% trusted and reliable. delivery service is faster than local app. quality of the water is also good."
SAJIT _ SK
January 30, 2026
"Seamless experience 👍 Good Service and Fastest Delivery 👍"
Abu Motaleb Sk
March 3, 2026
"Excellent service! The water is always fresh, clean, and delivered right on time. Very professional, reliable, and customer-friendly. definitely the best choice for water delivery."
Md Masiuzzaman
September 7, 2025
"amazing service, fast service"
Abul Kashem
December 19, 2025
"in connection with hydrant 2.0 from 6 month and it's actually supply pure water with good delivery"
Abhishek kumar
November 10, 2025
"fastest delivery app ever .drink water and stay hydrated."
sooraj islam
August 10, 2025
"100% trusted and reliable. delivery service is faster than local app. quality of the water is also good."
SAJIT _ SK
January 30, 2026
"Seamless experience 👍 Good Service and Fastest Delivery 👍"
Abu Motaleb Sk
March 3, 2026
"Excellent service! The water is always fresh, clean, and delivered right on time. Very professional, reliable, and customer-friendly. definitely the best choice for water delivery."
Md Masiuzzaman
September 7, 2025
"amazing service, fast service"
Abul Kashem
December 19, 2025
"in connection with hydrant 2.0 from 6 month and it's actually supply pure water with good delivery"
Abhishek kumar
November 10, 2025
"fastest delivery app ever .drink water and stay hydrated."
sooraj islam
August 10, 2025
"100% trusted and reliable. delivery service is faster than local app. quality of the water is also good."
SAJIT _ SK
January 30, 2026
"Seamless experience 👍 Good Service and Fastest Delivery 👍"
Abu Motaleb Sk
March 3, 2026
"Excellent service! The water is always fresh, clean, and delivered right on time. Very professional, reliable, and customer-friendly. definitely the best choice for water delivery."
Md Masiuzzaman
September 7, 2025
"amazing service, fast service"
Abul Kashem
December 19, 2025
"in connection with hydrant 2.0 from 6 month and it's actually supply pure water with good delivery"
Abhishek kumar
November 10, 2025
"fastest delivery app ever .drink water and stay hydrated."
sooraj islam
August 10, 2025
"amazing customer service. in time delivery performance"
Wahida Rahaman
August 10, 2025
"good service"
Bhaskar Mandal
December 7, 2025
"good quality & service"
Nirjhar Sk
February 26, 2026
"easy to use app"
Golam Ambia
February 14, 2026
"good"
Mamon Das
April 4, 2026
"Excellent"
Subha Senapati
November 17, 2025
"amazing customer service. in time delivery performance"
Wahida Rahaman
August 10, 2025
"good service"
Bhaskar Mandal
December 7, 2025
"good quality & service"
Nirjhar Sk
February 26, 2026
"easy to use app"
Golam Ambia
February 14, 2026
"good"
Mamon Das
April 4, 2026
"Excellent"
Subha Senapati
November 17, 2025
"amazing customer service. in time delivery performance"
Wahida Rahaman
August 10, 2025
"good service"
Bhaskar Mandal
December 7, 2025
"good quality & service"
Nirjhar Sk
February 26, 2026
"easy to use app"
Golam Ambia
February 14, 2026
"good"
Mamon Das
April 4, 2026
"Excellent"
Subha Senapati
November 17, 2025
Frequently Asked Questions
Everything you need to know about Hydrant.
Which is the best water delivery service in Kolkata?
How can I order 20L water jars in New Town, Kolkata?
What is the price of a 20-litre water jar in Kolkata?
Does Hydrant 2.O provide same-day water delivery?
Is the water from Hydrant 2.O safe and purified?
Can I get free water delivery in Salt Lake?
Still have questions? Get in touch with our support team.
Contact Support