Ubbalamadugu Falls, also known as Tada Falls, is a monsoon-and-post-monsoon waterfall reached by a boulder-hopping forest trek in the Nagari hills near Tada, in Tirupati district, Andhra Pradesh. Sitting close to the Andhra–Tamil Nadu border, it has become one of the most popular weekend treks out of Chennai, drawing groups who come to walk up a rocky stream to a run of tiered rock pools. The water is seasonal, the rocks are slippery, and the trail asks for honest respect, so timing and caution matter more here than almost anything else.
Ubbalamadugu Falls (Tada Falls) is a seasonal waterfall and rock-pool trek in the Siddulaiah Kona forest of Tirupati district, Andhra Pradesh, about 80 km from Chennai and roughly 35 km from Srikalahasti, per Wikipedia. Trekkers follow a boulder-strewn stream for several kilometres to reach tiered pools, best seen after the northeast monsoon from about October to February.
Key takeaways
- Ubbalamadugu Falls (Tada Falls) is in Tirupati district, Andhra Pradesh, in the Siddulaiah Kona forest near Tada, Varadaiahpalem and Sri City, close to the Tamil Nadu border.
- Wikipedia places the falls about 80 km from Chennai and about 35 km from Srikalahasti, and describes water falling from a height of about 100 m.
- Best flow is during and just after the northeast monsoon, roughly October to February; in high summer the stream can shrink to little water.
- Wikipedia describes a total trek of almost 10 km over rough, rocky terrain, with a gentler 3 km one-way trail along a clear stream for novices.
- The nearest railheads are Tada and Sullurpeta on the Chennai–Vijayawada line; the usual airports are Chennai and Tirupati.
- Flash floods, slippery boulders and selfie accidents have caused deaths here, so start early, go in a group and never cross rising water.
About Ubbalamadugu Falls and the Tada name
Ubbalamadugu Falls is a waterfall and tiered rock-pool system in the Siddulaiah Kona forest of Tirupati district, Andhra Pradesh, in the Nagari hills near the town of Tada. According to Wikipedia, it lies near the Oneness Temple and Sri City, falls under the Buchinaidu Khandriga and Varadaiahpalem mandals, and sits about 80 km from Chennai and about 35 km from Srikalahasti. It is the single reason most weekend trekkers from Chennai point their cars north on NH-16.
The place goes by several names, which causes confusion. “Ubbalamadugu” is the official Telugu name; “Tada Falls” is the popular name, taken from the nearest town of Tada; and some Chennai trekking groups loosely call it “Nagalapuram falls” after the nearby Nagari/Nagalapuram hills. They all point to the same stream-and-pool system in the same forest. On first mention it is worth being exact: this is Ubbalamadugu Falls, in the Siddulaiah Kona forest, Tirupati district, Andhra Pradesh.
One point of genuine ambiguity is the district. Older guides and press place the falls in Chittoor district, which was correct before Andhra Pradesh reorganised its districts. Tirupati district officially came into existence on 4 April 2022, carved mainly from the Tirupati revenue division of the former Chittoor district, with the Sullurupeta and Gudur revenue divisions coming from Nellore district, per Wikipedia. Tada mandal now sits in the Sullurupeta revenue division of Tirupati district. So a source saying “Chittoor” is not wrong so much as pre-2022.
| Also known as | Tada Falls; loosely “Nagalapuram falls” |
|---|---|
| Location | Siddulaiah Kona forest, near Tada/Varadaiahpalem, Tirupati district, Andhra Pradesh |
| District status | Tirupati district formed 4 April 2022, mainly from the former Chittoor district |
| Height | Water falls from about 100 m (Wikipedia) |
| Setting | Nagari hills, near the Andhra–Tamil Nadu border |
| From Chennai | About 80 km (Wikipedia); commonly cited as ~90 km by road |
| From Srikalahasti | About 35 km (Wikipedia) |
| Coordinates | 13.6097°N, 79.8428°E (Wikipedia) |
The trek: boulder-hop trail, pools and difficulty
The walk to Ubbalamadugu Falls is a boulder-hopping forest trek along a seasonal stream, not a paved viewpoint stroll. According to Wikipedia, the total trek is almost 10 km over rough patches and rocky terrain, while novice hikers can take a gentler trail of about 3 km one way that snakes along a clear stream of water. Mid-level trekkers can scramble up boulders to reach the base of the falls and the higher pools.
From the forest check post the trail runs through dry deciduous forest and then into the stream bed itself, where the route becomes a line of rounded boulders you step and climb across. The reward is a sequence of tiered rock pools at different heights rather than one single grand drop; many day-trippers stop at the first large pool, while stronger groups push on upstream to higher, quieter pools and the main fall. The further you go, the more scrambling is involved.
Treat the distance figures as a range rather than a measured path. Published sources differ: Wikipedia’s “almost 10 km” total likely counts the full upstream-and-back scramble, while shorter listings describing a 2–3 km walk refer to the easy lower section. Plan for a full day, not a quick stop, and judge your turnaround point by the group’s weakest member and the time, not by how far other groups have gone.
| Section | Rough distance | Difficulty | Notes |
|---|---|---|---|
| Lower trail to first pool | ~3 km one way (Wikipedia) | Easy–moderate | Follows a clear stream; suits novices and families with older children |
| First pool to higher pools | Add ~1–2 km | Moderate | Boulder scrambling over wet rock; needs hands and care |
| Base of main falls (round trip) | Almost 10 km total (Wikipedia) | Moderate–hard | Full-day effort; rough, rocky terrain; a local guide helps with route-finding |
Safety: flash floods, slippery rocks and selfies
The real hazards at Ubbalamadugu Falls are flash floods, slick boulders and risky photography, and they have been fatal. The same stream that makes the trek worth doing can rise fast when rain falls upstream in the Nagari hills, turning a shallow crossing into a torrent within minutes while the sky overhead still looks clear. News coverage over the years has reported deaths at Tada Falls, including a tourist killed while taking a selfie near the water, so this is not a theoretical risk.
Three rules keep the day safe. First, start early and set a firm turnaround time, because help is far away and the trail is unlit. Second, never cross or stand in rising, muddy or fast-moving water; if the stream starts to swell, move to high ground and wait rather than trying to beat it back. Third, keep off wet rock near the lip of any pool and do not climb for photographs, since the boulders are algae-covered and a slip here is a fall onto stone.
Go in a group, not alone, and tell someone your plan and expected return time. Carry enough drinking water for a hot, exposed walk, wear shoes with real grip, and watch children and non-swimmers closely around the pools. If the forest staff or local police advise against going in because of rain, take the advice at face value rather than pressing on.
Best time to visit Ubbalamadugu Falls
The best time to visit Ubbalamadugu Falls is during and just after the northeast monsoon, roughly October to February, when the stream has reliable flow and the pools are full but the heaviest rain has passed. This window gives the twin thing trekkers want: enough water to make the falls and pools worthwhile, and firmer, less dangerous conditions than the peak of the rains. Some guides extend the good season back to July, in the southwest monsoon, when flow can be strong but flash-flood risk is highest.
Avoid the deep summer of April to June, when the stream can drop to little water and the open forest trail becomes punishingly hot. The flip side of good flow is danger: the fuller the water, the more carefully you must judge the weather upstream, because flow here responds quickly to rain you cannot see from the trail.
| Season | Months | What to expect |
|---|---|---|
| Northeast monsoon | Oct–Dec | Reliable flow, full pools; best overall, but watch for rising water after rain |
| Winter | Jan–Feb | Pleasant walking, good residual flow, clearer skies; a strong choice |
| Summer | Mar–Jun | Hot and exposed; stream often low or reduced to a trickle |
| Southwest monsoon | Jul–Sep | Can run strong, but the highest flash-flood risk; access may be regulated in heavy rain |
How to reach Ubbalamadugu Falls
You reach Ubbalamadugu Falls by road to Tada on NH-16 and then along an interior road to the forest check post, from where the trek begins. According to Wikipedia the falls lie about 80 km from Chennai and about 35 km from Srikalahasti; the drive from Chennai is commonly cited at around 90 km by road and from Tirupati at roughly 80 km (indicative road distances, as of October 2026, reconfirm locally). There is no transport at the falls themselves, so the last leg is always on foot.
By road from Chennai, the usual route runs north on NH-16 (the Chennai–Kolkata highway) to Tada, then turns inland on a narrower road past Varadaiahpalem towards the forest. Many groups drive their own vehicle or hire a cab for the day; buses from Chennai’s Koyambedu terminus run towards Tada and Varadaiahpalem, after which a shared auto-rickshaw covers the interior stretch to the check post.
By rail, the nearest stations are Tada and Sullurpeta, both on the busy Chennai–Vijayawada (Gudur) line, with frequent trains from Chennai; from either station you continue by road to the trailhead. By air, the practical airports are Chennai and Tirupati, each roughly a two-hour-plus drive away depending on traffic. Check current train timings and flights before you travel, as schedules change.
| From | Distance / mode | Notes |
|---|---|---|
| Chennai | ~80 km (Wikipedia); ~90 km by road | Most popular origin; NH-16 north to Tada, then interior road |
| Tirupati | ~80 km (indicative) | Common base for Andhra visitors; day trip by road |
| Srikalahasti | ~35 km (Wikipedia) | Nearest well-known temple town |
| Nearest railheads | Tada / Sullurpeta | On the Chennai–Vijayawada line; road transfer to trailhead |
| Nearest airports | Chennai / Tirupati | Each roughly 2–3 hours by road |
Forest context, permits and access rules
Ubbalamadugu Falls sits inside reserve forest in the Nagari hills, so access runs through a forest check post rather than a ticketed gate, and conditions can change with the weather. The falls are in the Siddulaiah Kona forest, part of the hill country along the Andhra–Tamil Nadu border, and visitors pass a forest department check post on the interior road before starting the walk. Exactly what is charged and permitted is set locally and can vary.
No formal entry ticket or special permit such as an Inner Line Permit applies to this part of Andhra Pradesh. Any small vehicle-parking or local charge at the check post, if present, would be minor; treat specific amounts as indicative and reconfirm on the day, because they are not published by a central source. On heavy-rain days the forest or district authorities may regulate or stop entry on safety grounds, which other hill waterfalls in the region are also known to do, so a trip can be turned back at the check post.
The sensible position is to carry some cash for any on-the-spot charge, assume the forest staff can close the trail without notice in bad weather, and follow their instructions. The entry and access details above are an indicative planning position as of October 2026; confirm the current rules and any charge locally before you set out, since forest access and fees change and are not consistently documented online.
Where to stay near Tada Falls
Most people visit Ubbalamadugu Falls as a day trip and stay in Chennai or Tirupati rather than near the falls, because the trailhead area has little organised accommodation. There is no hotel at the falls, and the nearest settlements, Tada and Varadaiahpalem, offer only basic lodging, so the comfortable choice is to base in a city and drive out early.
Chennai is the natural base for the popular weekend trek, with every grade of hotel and the shortest, simplest drive out on NH-16. Tirupati suits those combining the falls with a temple visit and also has a full range of stays. Sri City, the industrial township near Tada, has some business-oriented hotels but is geared to corporate visitors rather than trekkers. The bands below are planning estimates and move sharply with city, season and demand.
| Type | Indicative tariff / night | Notes |
|---|---|---|
| Basic lodge (Tada / Sullurpeta) | ₹800–₹1,500 | Simple rooms; limited choice near the trailhead |
| Mid-range hotel (Chennai / Tirupati) | ₹2,000–₹4,500 | Wide choice of AC rooms; easiest base for the day trip |
| Upper / business (Chennai / Sri City) | ₹5,000–₹9,000+ | Full-service hotels; book ahead on weekends |
Budget for a Tada Falls day trip
A Tada Falls day trip from Chennai costs roughly ₹600–₹1,500 per person if you share a cab or take buses, excluding any overnight stay. The single biggest variable is transport: a self-drive or shared taxi for four spreads the cost thinly, while going solo by cab is far dearer. Food and water are cheap, and there is no large ticket to budget for.
The table assumes a return day trip from Chennai for a group sharing a vehicle, with food and incidentals. All figures are planning estimates for October 2026 and will shift with fuel prices, group size and any local charge at the check post, so reconfirm on the ground.
| Item | Indicative cost |
|---|---|
| Shared transport (cab or fuel, split four ways) | ₹400–₹900 |
| Food and water for the day | ₹150–₹350 |
| Local charge / parking / guide share (indicative) | ₹50–₹250 |
| Approx. total per person | ₹600–₹1,500 |
Practical tips for the trek
Come self-sufficient: this is a forest stream walk with no shops, little shade in places and patchy mobile signal, so what you carry is what you have. Plan the day around an early start and a safe, unhurried return.
- Start at or soon after first light. The walk is long, the forest is hot by midday, and you want a wide safety margin before dark.
- Carry 2–3 litres of water per person and some food; there is nothing reliable to buy on the trail.
- Wear closed shoes with strong grip and quick-dry clothes. The boulders are slick, and you will get wet at the pools.
- Carry cash. Card and UPI acceptance is unreliable near the trailhead, and any local charge is paid in cash.
- Consider a local guide for the full route to the main falls; it eases route-finding over the boulders and helps judge the water.
- Carry out all plastic and litter, avoid loud music, and do not disturb wildlife in the reserve forest.
- The nearest well-equipped hospitals are in the larger towns and cities, not at the falls, so bring a basic first-aid kit and any personal medicines.
- Solo and women travellers should prefer a group trek on a busy weekend day and arrange a known cab rather than relying on transport at the trailhead.
Nearby places
Ubbalamadugu Falls pairs well with the coast and temple country on the Andhra–Tamil Nadu border, so a weekend can easily take in more than the trek. The handiest add-ons are Tada town and the Pulicat Lake bird country near Sullurpeta, with Sri City, Nagalapuram and the temple town of Tirupati a little further out. For planning a wider Andhra trip, our Vijayawada travel guide and Visakhapatnam travel guide cover the state’s bigger bases to the north.
| Place | Distance (approx.) | Why go |
|---|---|---|
| Tada town | Nearest town on NH-16 | Trip base and railhead; the falls take their popular name from here |
| Pulicat Lake | Near Sullurpeta | Large brackish lagoon and migratory-bird country spanning the AP–TN coast |
| Sri City | Near Tada / Varadaiahpalem | Industrial township and SEZ on NH-16; some business hotels |
| Nagalapuram | In the Nagari hills | Temple and a separate, tougher hill stream-trek in the same range |
| Tirupati / Srikalahasti | ~80 km / ~35 km | Major temple towns; easy to combine with the falls |
Frequently asked questions
Where exactly is Ubbalamadugu Falls (Tada Falls)?
Ubbalamadugu Falls, popularly called Tada Falls, is in the Siddulaiah Kona forest of Tirupati district, Andhra Pradesh, near Tada, Varadaiahpalem and Sri City, close to the Tamil Nadu border. Wikipedia places it about 80 km from Chennai and 35 km from Srikalahasti. Older sources say Chittoor district, which was correct before Tirupati district was formed on 4 April 2022.
How long and hard is the Tada Falls trek?
The Tada Falls trek is a boulder-hopping stream walk of up to almost 10 km total over rough, rocky terrain, per Wikipedia, with a gentler 3 km one-way trail along a clear stream for beginners. Reaching the first pool is easy to moderate; pushing on to the higher pools and the main falls involves moderate-to-hard scrambling over wet boulders and takes most of a day.
When is the best time to visit Ubbalamadugu Falls?
The best time is during and just after the northeast monsoon, roughly October to February, when the stream flows reliably and the pools fill but the heaviest rain has eased. Avoid April to June, when the water can drop to a trickle and the open trail is very hot. In peak monsoon the flow is strong but the flash-flood risk is at its highest.
Is Ubbalamadugu Falls safe to visit?
Ubbalamadugu Falls is reasonably safe with care, but it has seen deaths from flash floods, slips on wet rock and risky selfies, so it is not a casual outing. Start early, go in a group, never cross rising or fast water, and keep off wet boulders near the pool edges. If forest staff advise against entry in heavy rain, do not go.
Do I need a permit or ticket for Tada Falls?
No formal entry ticket or special permit, such as an Inner Line Permit, is reported for Tada Falls; access is through a forest check post rather than a ticketed gate. Any small local or parking charge, if present, is minor and paid in cash. Treat this as an indicative position as of October 2026 and reconfirm locally, as access can be regulated in heavy rain.
How do I reach Ubbalamadugu Falls from Chennai?
From Chennai, drive north on NH-16 to Tada (about 80–90 km), then take the interior road past Varadaiahpalem to the forest check post, where the trek begins. Buses from Koyambedu run towards Tada and Varadaiahpalem, with a shared auto for the last stretch. The nearest railheads are Tada and Sullurpeta on the Chennai–Vijayawada line.
Last updated and sources
Ubbalamadugu Falls suits reasonably fit travellers who want a boulder-hopping forest trek to seasonal rock pools and will take flash-flood and slip risks seriously. Go between October and February for the best balance of flow and safety, start early, and never push on across rising water.
Last updated: 19 October 2026. Fees, timings and permits change — reconfirm with official sources before you travel.
Sources: Wikipedia, Ubbalamadugu Falls, Tirupati district, Tada mandal and Sri City; press coverage of safety incidents at Tada Falls (ANI via Business Standard). District status reflects the 4 April 2022 reorganisation; distances, the ~100 m height and trek lengths are as published and vary between sources. Any local entry or parking charge is indicative and unverified. Accessed October 2026.
