Tehri Dam is one of India’s most remarkable engineering achievements and the tallest dam in the country. Built across the Bhagirathi River in New Tehri, Tehri Garhwal district of Uttarakhand, this multi-purpose rock and earth-fill embankment dam stands 260.5 meters (855 feet) tall. Commissioned in 2006 and managed by THDC India Limited, it plays a vital role in hydroelectric power generation, irrigation, flood control, and drinking water supply for millions of people across northern India.
Beyond its engineering significance, the dam has transformed the region by creating the picturesque Tehri Lake, now a popular destination for boating, jet skiing, kayaking, and other adventure activities. With the Tehri Pumped Storage Plant becoming fully operational in 2026, the Tehri Hydropower Complex has further strengthened India’s renewable energy capacity, making Tehri Dam an important landmark for both tourism and sustainable development.
Tehri Dam at a Glance
- Location: New Tehri, Tehri Garhwal, Uttarakhand
- River: Bhagirathi River
- Dam Type: Rock and Earth-fill Embankment Dam
- Height: 260.5 metres (855 feet)
- Length: 575 metres
- Opened: 2006
- Managed By: THDC India Limited
- Entry Fee: No entry fee
- Timings: 9:00 AM to 6:00 PM (may vary seasonally)
- Best Time to Visit: September to June
- Ideal Trip Duration: Half-day to 1 day
- Famous For: India’s tallest dam, Tehri Lake, hydroelectric power, and water sports
Tehri Dam Timings & Entry Fee
Tehri Dam can be visited throughout the year, and there is no entry fee for viewing the dam and surrounding areas. Visitors can usually explore the viewpoints between 9:00 AM and 6:00 PM, although timings may vary depending on weather conditions and local restrictions.
- Entry Fee: No entry fee
- Visiting Time: 9:00 AM to 6:00 PM (may vary seasonally)
- Best Time to Visit: Morning and evening for pleasant weather and beautiful view
Why Is Tehri Dam Famous?
When I visited Tehri Dam, I realized it’s much more than just the tallest dam in India. The combination of the massive dam, the crystal-clear Tehri Lake, and the stunning Himalayan views makes it one of Uttarakhand’s most memorable places to visit.
The lake is a major attraction, offering activities like boating, jet skiing, kayaking, and parasailing. At the same time, the dam plays an important role in generating clean electricity, supplying drinking water, supporting irrigation, and controlling floods. Whether you love adventure, nature, or impressive engineering, Tehri Dam has something for everyone.
History of Tehri Dam
The idea of building Tehri Dam was first studied in 1961 to utilize the water resources of the Bhagirathi River for electricity generation and irrigation. After detailed surveys and technical studies, the final design of the project was completed in 1972, with plans for a major hydroelectric power project.
Construction officially began in 1978, but the project faced several delays due to financial challenges, environmental concerns, and social issues related to the displacement of local communities. During the 1980s, the Soviet Union (USSR) provided technical and financial support to help continue the project. However, after changes in the political situation, India took responsibility for completing the dam.
In 1988, the Tehri Hydro Development Corporation (THDC) was established to manage the construction and future operation of the project. After decades of planning and development, Tehri Dam was finally completed and became operational in 2006. Today, it is one of India’s most important multipurpose projects, supporting hydroelectric power generation, water supply, irrigation, flood management, and tourism.
Things to Do at Tehri Lake
Tehri Lake is one of the biggest attractions near Tehri Dam and a paradise for nature lovers and adventure enthusiasts alike. Surrounded by the Garhwal Himalayas, the lake offers everything from thrilling water sports to peaceful boat rides, lakeside camping, and breathtaking photography spots. Whether you’re visiting with family, friends, or travelling solo, you’ll find plenty of experiences that make your trip memorable.
1. Enjoy Scenic Views & Photography
Tehri Lake offers some of the most beautiful views in Uttarakhand. The calm blue water, surrounding hills, and Himalayan landscapes make it perfect for photography, especially during sunrise and sunset.
Quick Information
- Best Time: Morning and evening
- Best For: Photography, couples, families
- Ideal Duration: 1–2 hours
2. Jet Skiing
Jet skiing is one of the most exciting activities at Tehri Lake. Riding across the clear blue water with the Himalayan landscape all around is an unforgettable experience. Even if you’re trying it for the first time, trained instructors and safety equipment make the ride enjoyable.
Quick Information
- Approximate Cost: ₹350–₹600 per person
- Duration: 10–15 minutes
- Best For: Adventure lovers
- Safety: Life jackets are provided
3. Speed Boating
Speed boating is a great option for families, couples, and groups who want to enjoy the beauty of the lake with a touch of adventure. The ride offers stunning views of the surrounding hills while giving you an exciting experience on the water.
Quick Information
- Approximate Cost: ₹500–₹800 per person
- Duration: 20–30 minutes
- Best For: Families, couples, and groups
- Photography: Excellent lake and mountain views
4. Parasailing
Parasailing offers a bird’s-eye view of Tehri Lake and the surrounding mountains. As you soar above the water, you’ll enjoy breathtaking scenery that few other activities can match. It’s one of the best experiences for adventure seekers.
Quick Information
- Approximate Cost: ₹1,000–₹1,500 per person
- Duration: 3–5 minutes
- Best For: Adventure enthusiasts
- Best Time: Morning or evening
5. Banana Boat Ride
If you’re travelling with friends or family, the banana boat ride is a fun-filled activity that guarantees plenty of laughter. Pulled by a speedboat, the inflatable boat bounces across the lake, making it one of the most entertaining experiences at Tehri Lake.
Quick Information
- Approximate Cost: ₹500–₹700
- Duration: 20–30 minutes
- Best For: Groups and families
- Difficulty Level: Easy
6. Kayaking
Kayaking is perfect for those who prefer a slower and more peaceful adventure. Paddling through the calm waters lets you enjoy the beauty of the lake at your own pace while taking in the surrounding Himalayan scenery.
Quick Information
- Approximate Cost: ₹400–₹700
- Duration: 30–60 minutes
- Best For: Nature lovers and photographers
- Best Time: Early morning
7. Leisure Boating
A leisurely boat ride is one of the best ways to admire Tehri Lake without any rush. It’s a relaxing experience that allows you to enjoy uninterrupted views of the surrounding mountains and peaceful waters.
Quick Information
- Approximate Cost: Varies by operator
- Duration: 30–60 minutes
- Best For: Families, couples, and senior citizens
8. Camping Near Tehri Lake
Camping beside Tehri Lake is an experience I would highly recommend. Spending the night under a sky full of stars, enjoying a bonfire, and waking up to fresh mountain air makes the trip even more memorable. Many camps also offer meals and comfortable tents with beautiful lake views.
Quick Information
- Best Time: October to April
- Ideal For: Couples, families, and groups
- Facilities: Tents, meals, bonfire, and washrooms
Interesting Facts About Tehri Dam
- It is the tallest dam in India, standing at 260.5 metres (855 feet).
- It is among the tallest rock and earth-fill dams in the world.
- The project took nearly three decades to complete.
- The reservoir led to the relocation of the historic Old Tehri town, which now lies beneath the lake.
- Tehri Lake has become one of Uttarakhand’s leading destinations for water sports and adventure tourism.
- The dam supports drinking water, irrigation, hydroelectricity, and flood control through a single integrated project.
- It remains one of India’s most significant engineering achievements in the field of renewable energy.
Tehri Hydropower Complex & Electricity Generation
What Is the Tehri Hydro Power Plant?
The Tehri Hydro Power Plant is the energy hub of the Tehri Hydropower Complex. It generates clean electricity by using the powerful flow of water stored in the Tehri reservoir, making it one of India’s largest renewable energy projects.
As of 2026, the Tehri Hydropower Complex has a total installed capacity of 2,400 MW, including the 1,000 MW Tehri Hydroelectric Power Plant, the 400 MW Koteshwar Hydroelectric Project, and the 1,000 MW Tehri Pumped Storage Plant. Together, these facilities help meet peak electricity demand while improving the reliability of India’s power grid.
The electricity generated by the project is supplied to several northern states, including Uttarakhand, Uttar Pradesh, Delhi, Haryana, Punjab, Rajasthan, Himachal Pradesh, Jammu & Kashmir, and Chandigarh, benefiting millions of homes, businesses, and industries.
How Does Tehri Dam Generate Electricity?
Water stored in the Tehri reservoir is released through underground tunnels at high pressure. This flowing water rotates turbines inside the powerhouse, which generate electricity that is supplied to different parts of northern India.
Electricity Generation Process:
1. Water storage in reservoir
2. High-pressure water flow through tunnels
3. Turbines rotate
4. Generators produce electricity
5. Power is supplied through the grid
Why Is Tehri Dam Important for India?
Tehri Dam is important not only for tourism but also for India’s energy and water security. The project generates clean hydroelectric power, helping meet electricity demands across northern India while reducing dependence on fossil fuels.
The dam also provides drinking water to millions of people in Delhi, Uttarakhand, and Uttar Pradesh and supports irrigation across large agricultural areas. Its reservoir helps regulate river flow during heavy rainfall, reducing flood risks downstream.
Apart from these benefits, Tehri Lake has transformed the region into a major tourism destination, creating opportunities through water sports, camping, and local businesses. The project represents a balance between renewable energy development, water management, and regional growth.
Best Time to Visit Tehri Dam
Tehri Dam is a year-round destination, but the best time to visit is September to June when the weather is pleasant and most outdoor activities are available. Each season offers a different experience, so you can plan your trip based on your interests.
Summer (March to June)
Summer is one of the best seasons to visit Tehri Dam. The pleasant weather makes it ideal for sightseeing, boating, water sports, and enjoying the scenic beauty of Tehri Lake.
- Temperature: 15°C–30°C
- Best For: Water sports, boating, sightseeing, and family trips
Monsoon (July to September)
During the monsoon, the surrounding hills turn lush green, creating beautiful landscapes. However, heavy rainfall may affect road conditions and some adventure activities.
- Temperature: 18°C–25°C
- Best For: Nature lovers and photography
Winter (October to February)
Winter brings cool weather, clear skies, and breathtaking views of the Himalayas. It’s a great time for photography, camping, and those looking for a peaceful getaway.
- Temperature: 4°C–18°C
- Best For: Photography, camping, and relaxing vacations
How to Reach Tehri Dam
Tehri Dam is well connected by road and can be reached easily from major cities in Uttarakhand. Whether you travel by road, train, or air, the journey offers beautiful views of rivers, forests, and the Garhwal Himalayas.
By Road
Road travel is the most convenient way to reach Tehri Dam. Regular buses and taxis are available from Rishikesh, Haridwar, and Dehradun, while those driving can enjoy a scenic mountain journey.
Approximate Distance
By Train
The nearest railway station is Rishikesh Railway Station (75 km). However, Haridwar Junction (105 km) offers better connectivity with major cities across India. From either station, you can hire a taxi or take a bus to Tehri Dam.
By Air
The nearest airport is Jolly Grant Airport, Dehradun, located about 90 km from Tehri Dam. Taxis are easily available outside the airport for a comfortable journey.
Travel Tip
If you’re visiting for the first time, I highly recommend taking the Rishikesh-New Tehri route. The drive through winding mountain roads, river valleys, and picturesque villages is one of the most scenic journeys in Uttarakhand and adds to the overall experience.
Places to Visit Near Tehri Dam
One of the best things about visiting Tehri Dam is that several beautiful destinations are located nearby. If you have an extra day, these places are definitely worth exploring.
1. Tehri Lake
Located right beside the dam, Tehri Lake is the biggest attraction in the region. Besides water sports, it’s also a wonderful place to enjoy boating, camping, and lakeside photography.
Highlights
- Distance: Adjacent to the dam
- Best For: Water sports, boating, camping, photography
2. New Tehri
New Tehri is the modern township developed after the construction of the dam. It offers panoramic viewpoints, peaceful streets, local markets, and excellent views of Tehri Lake.
Highlights
- Distance: Around 5 km
- Best For: Local shopping, sightseeing, cafés
3. Chamba
Situated amidst pine forests, Chamba is a peaceful hill town known for its pleasant weather and beautiful Himalayan scenery. It’s an ideal stop while travelling to or from Tehri Dam.
Highlights
- Distance: Approx. 15 km
- Best For: Nature lovers and short day trips
4. Kanatal
Kanatal is a charming hill station famous for camping, eco-parks, adventure activities, and apple orchards. It’s a perfect destination if you’re planning a two-day trip.
Highlights
- Distance: Approx. 35 km
- Best For: Camping, trekking, mountain views
5. Dhanaulti
Known for its deodar forests and cool climate, Dhanaulti is another popular destination near Tehri Dam. It’s less crowded than Mussoorie and offers a peaceful retreat.
Highlights
- Distance: Approx. 50 km
- Best For: Nature walks and family vacations
6. Surkanda Devi Temple
One of Uttarakhand’s most revered temples, Surkanda Devi Temple is located on a hilltop and offers breathtaking panoramic views after a short trek.
Highlights
- Distance: Approx. 40 km
- Best For: Spiritual tourism and trekking
7. Koteshwar Dam
Located downstream from Tehri Dam, Koteshwar Dam is another important hydroelectric project. It offers scenic views and is worth a short stop if you’re interested in engineering or photography.
Highlights
- Distance: Approx. 20 km
- Best For: Sightseeing and photography
Where to Stay Near Tehri Dam
Whether you’re planning a day trip or a weekend getaway, you’ll find accommodation for every budget near Tehri Dam.
Budget Hotels
Comfortable stays for solo travellers and backpackers.
- Price: ₹1,000–₹2,500 per night
Mid-Range Hotels
Ideal for families and couples with modern amenities.
- Price: ₹3,000–₹6,000 per night
Luxury Resorts
Enjoy lake-view rooms, premium facilities, and adventure packages.
- Price: ₹7,000+ per night
Lakeside Camping
A great option if you want to experience bonfires, starry nights, and beautiful sunrise views over Tehri Lake.
Local Food You Should Try
Don’t leave Tehri without trying some authentic Garhwali dishes.
- Aloo Ke Gutke – Spiced potato dish
- Kafuli – Spinach and fenugreek curry
- Chainsoo – Roasted black gram curry
- Mandua Roti – Finger millet flatbread
- Jhangora Ki Kheer – Traditional millet dessert
- Bal Mithai – Uttarakhand’s famous sweet
Travel Tips
- Start your trip early for the best views.
- Wear comfortable shoes and carry sunscreen.
- Bring an extra pair of clothes if you plan to enjoy water sports.
- Always wear the safety gear provided.
- Carry some cash for local shops.
- Check the weather before travelling during the monsoon.
- Help keep Tehri Lake clean by avoiding plastic waste.
Is Tehri Dam Worth Visiting?
Absolutely! Whether you’re interested in adventure, nature, photography, or engineering, Tehri Dam offers a memorable experience for every traveller. From exciting water sports on Tehri Lake to stunning Himalayan views and one of India’s greatest engineering marvels, it’s a destination that’s well worth adding to your Uttarakhand itinerary.
Final Thoughts
My visit to Tehri Dam was far more memorable than I expected. Beyond its impressive engineering, I discovered a destination filled with natural beauty, adventure, and peaceful lake views. Whether you’re planning a family vacation, a weekend getaway, or an adventure trip, Tehri Dam is a place that deserves a spot on your Uttarakhand travel list.
Frequently Asked Questions
Yes, tourists can visit the viewpoints and nearby areas around Tehri Dam. The surrounding Tehri Lake region is open for sightseeing and adventure activities.
A half-day is enough for the main attractions, while a full day is recommended for water sports and nearby sightseeing.
Yes, Tehri Dam and Tehri Lake are family-friendly destinations with activities suitable for visitors of different age groups.
Water sports are generally available during favourable weather conditions, but availability may depend on the season and weather.
Yes, Tehri Dam is a great day-trip option from Rishikesh, offering scenic mountain roads, lake views, and adventure activities.
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