Lakes of Bendakaluru

Satellite view: Esri, Maxar, Earthstar Geographics

Gottamaranahalli Lake

Also called Gottamaranahalli Govt. Lake

Kere, a large tank, in Gottemaranahalli village, Anekal taluk

See it on the map
Size
28.8 acresAbout 16 football pitches
Rank by size
323rd largestOf 1,621 lakes that still exist
Valley
Dakshina Pinakini
Who looks after it
ZPZilla Panchayat
Water quality
Not tested for water quality yet
Built over
0% of the lakeSatellite, 2021. The 2018 survey found 6% encroached.

Through the years

Nothing on record for 1924 to 1944, 1946 to 1954, 1956 to 1979 and 1981 to 1983.

The records listed below, drawn on one line from 1923 to 2026.

  1. 1923

    Built

    As the 2018 lake survey records it

    See source

  2. 1945

    On the survey map

    See source

  3. 1955

    On the U.S. Army map

    Compiled from Survey of India maps of 1945-46

    See source

  4. 1980

    On the survey map

    See source

  5. 1984-2021

    Held water in 12 of 38 years

    Water in 0.5% of all satellite passes, 1984-2024

    0% of its water area has since gone dry; 2% is new water

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

    See sourceSee source

  6. 2017-2025

    Mostly plants or weed every year

    Floating weed shows as crops or grass here, not as water

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

    See source

  7. 2018

    Still there in the 2018 lake survey

    6% encroached, muddy, 37.6 acres surveyed

    See source

  8. 2025-2026

    Mostly floating weed after the monsoon; mostly dry or built in the dry season

    After monsoon, Oct 2025 to Dec 2025

    • 4% open water
    • 83% floating weed
    • 14% dry or built

    Dry season, Mar 2026 to May 2026

    • 6% open water
    • 9% floating weed
    • 85% dry or built
    See source

How big it is

The records disagree on its size, so each measure is shown.

Drawn outline
28.8 acres

About 16 football pitches

See source
2018 lake survey
37.6 acres

About 21 football pitches

See source
End to end
565 m

The longest straight line across the outline

See source
Deepest point, 2018
3 m
See source
Kind of lake
Kere, a large tank
See source

How clean the water is

State pollution board
Not tested by the state board
How it looked in 2018
Muddy
See source
What pollutes it, 2018

Agriculture runoff

See source
Inlet and outlet tests, 2017-18
1 readings
See source
Every reading
Show every reading

Inlet and outlet tests, 2017-18 lake survey

DateWhereWater temperature°CLight transparencycmpHConductivityµS/cmDissolved solidsmg/LSuspended solidsmg/LTurbidityNTUDissolved oxygenmg/LCODmg/LBODmg/LTotal phosphateTotal coliformMPN/100mL
2017-12-0525.8276.86642313.47.28030.830.3900
See source

How much is built over

Built inside the outline
0%

From satellite land cover, 2021

See source
Encroached area, 2017
6.45 acres

Reported by the state legislature’s committee on lake encroachment

See source
Encroached by

Farmers

See source
Taken for

Agriculture

See source
Where it is encroached

On the south-east, south-west and west side

See source
Other problems noted

Soil Excavation, major part of lake planted with Jaali Mara & Akashiya trees

See source
Land record maps
See source
Land within 500 m

51% crops, 17% shrubs, 15% grass, 10% built, 7% trees, 1% bare ground

From satellite land cover, 2021

See source

Who looks after it

Looked after by
Zilla Panchayat

ZP

See source

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

Singena Agrahara Govt. Sanna Kere

See source
Catchment
6.7 km²

The land that drains into it

See source
Fed by, 2018 survey

Rainfall

See source
Built parts, 2018 survey

1 inlet drain, 1 overflow weir, 1 sluice gate, no culverts, no check dams and no islands

See source
Used for, 2018 survey

Cattle feeding

See source

What lives here

All wildlife recorded
1 species

1 records, all in 2025

See source
Animals seen, 2018 survey

Birds, butterflies and dragonflies

See source
Water plants, 2018 survey

Emergent and rooted floating

See source
Weed cover, 2018 survey

Complete

See source

Around it

Around it in 2018

Agriculture, plantation, railwaytrack, temple, graveyard & house

See source
Surveyor's note, 2018

Sy no 22 as per SSLR

See source

Photos

No photos of it on Wikimedia Commons yet.

Where it is

Greater Bengaluru
Outside the city limits
See source
Village
Gottemaranahalli

Sarjapura hobli, Anekal taluk, Bengaluru Urban district

See source
Land survey numbers

38 (Gottamaranahalli), 22 (Gulimangala)

See source
Height above sea level
900 m
See source
Coordinates

12.8468° N, 77.7084° E

See source

Read more

OpenStreetMap
See source
Its number in each record
ATREE lake map
967
2018 lake survey
BUAKSPgot_kr1-955
KGIS tank map
623