Lakes of Bendakaluru

Satellite view: Esri, Maxar, Earthstar Geographics

Bukkasagara Lake

See it on the map
Size
8.52 acresAbout 4.8 football pitches
Rank by size
823rd largestOf 1,621 lakes that still exist
Valley
Dakshina Pinakini
Who looks after it
Nobody on record looks after it
Water quality
Not tested for water quality yet
Built over
0% of the lakeSatellite land cover, 2021

Through the years

Nothing on record for 1981 to 1983.

The records listed below, drawn on one line from 1980 to 2026.

  1. 1980

    Not on the survey map

    See source

  2. 1984-2021

    Held water most years

    Water in 5% of all satellite passes, 1984-2024

    11% of its water area has since gone dry; 11% is new water

    Floating weed looks like dry land to this record, so a weed-covered year can read as dry

    See sourceSee source

  3. 2017-2018

    In the water bodies census, not marked as encroached

    This census's status marks are often wrong

    See source

  4. 2017-2025

    No one cover holds over half of it in most years

    About three in four of these readings are right, so trust what holds for several years

    See source

  5. 2025-2026

    Mostly floating weed after the monsoon and in the dry season

    After monsoon, Oct 2025 to Dec 2025

    • 45% open water
    • 54% floating weed
    • 2% dry or built

    Dry season, Mar 2026 to May 2026

    • 0% open water
    • 99% floating weed
    • 1% dry or built
    See source

How big it is

Drawn outline
8.52 acres

About 4.8 football pitches

See source
End to end
289 m

The longest straight line across the outline

See source

How clean the water is

Not tested for water quality yet.

How much is built over

Built inside the outline
0%

From satellite land cover, 2021

See source
Land within 500 m

34% built, 24% trees, 19% crops, 16% shrubs, 6% grass

From satellite land cover, 2021

See source

Who looks after it

Nobody on record looks after it.

Where its water comes from and goes

Valley
Dakshina Pinakini

The river basin its water drains to

See source
Water comes from
See source
Overflows into

Jigani Kere

See source
Catchment
1.6 km²

The land that drains into it

See source

What lives here

Birds recorded
43 species

Most seen: Purple-rumped Sunbird, White-cheeked Barbet, Red-whiskered Bulbul, Common Myna and White-breasted Waterhen.

82 sightings, mostly from birdwatchers

See source
All wildlife recorded
44 species

83 records, 2016 to 2024

See source
Photographed on iNaturalist
9 times

9 species, 8 confirmed by other naturalists.

Most seen: White-breasted Waterhen, Mallard × Muscovy Duck, Grey Heron, Purple Heron and Brahminy Kite.

Last seen May 2026

See source

Around it

Nothing on record about what is around it.

Photos

No photos of it on Wikimedia Commons yet.

Where it is

Greater Bengaluru
Outside the city limits
See source
Height above sea level
903 m
See source
Coordinates

12.7840° N, 77.6223° E

See source

Read more

OpenStreetMap
See source
Its number in each record
ATREE lake map
927
KGIS tank map
354
Water bodies census
1/12/002/000001/000021/001