The
Loktak Lake is the largest freshwater lake in North East India located 50 Kms
from Imphal, in the State of Manipur, famed for the shimmering blue water,
labyrinthine boat routes, colourful water plants and the enigmatic phumdis.
Phumdis
is an accrual of decay of organic garbage, soil particles thickened into a
assorted mix of vegetation, soil and organic matter. During the rainy season
the phumdis floats on the water and in the dry season it sinks to the bottom,
with the roots deriving its nutrients from the soil, thereby ensuring survival
of the biomass.
However with the installation of the Loktak Hydroelectric
Project the water levels remain high all around the year. This
has created disturbance in the feeding of nutrients on lake bottom by
the phumdis and hence lead to a loss of biomass and thinning of the islands
with each passing year. In the process
two ecological systems have formed in the Loktak Lake , one, the body of open
water covering one-third of the area and the other, the phumbi covering the remaining
two-third.
The
lake is one of the most intriguing and picturesque eco systems if there ever
was one. The length is 35 KM, the breadth of 13 KM, average depth of 2.7 metres
and surface area of 287 sq KM. It plays an important role in providing ecological
and economic security to the region and closely related with the lives of
people in Manipur both socially and culturally. The water body has a rich in biodiversity and has been designated
as Wetland of International importance under Ramsar Convention in 1990. It
serves as a source of water for hydro power generation, irrigation and drinking
water. The Loktak Lake is also a source
of livelihood for the rural fisherman who live not only in the surrounding
areas but also on the phumbis alias phumshongs. The name is derived from Lok
“Stream” Tak “end” . The five major rivers of Manipur i.e Manipur river, the
Iril, the Thoubal,the Sekmai and the Khuga with a combined catchment area of
7000 sq Km form the main source of water for the Loktak Lake. The ungamed channel
or the Thai Barrage is its only outlet.
Fish
is a staple diet in Manipur and indigenous fishing methods like Chinese fishing
nets,
Longthrai
net fishing, electro fishing etc. The most interesting is the indigenous
fishing method known as the Azhaphum fishing, a unique age old traditional
practice of fishing using phumdi. The Loktak Lake fisherman cut and drift
chunks of phumdi fixed to the lake bottom using bamboo poles. An enclosure is
built around the phumdi using poles and grass at level higher than the lake
water to trap fish inside. This traditional knowledge of fixing phumdi using
bamboo poles has been successfully applied in many of the management efforts of
the park.
The
lake had been inhabited by generations of the community of fisherman who live
in traditional huts that precariously stand on bamboo stilts placed on the
phumdis in the middle of the water body. Canoes were the only form of transport
from the shore to the phumshong. Human activity had severe effects on the eco
system of the lake. A lot has changed over
the years since the Loktak Lake (Protection) Act 2006 was introduced by the
State authorities in order to conserve the lake and develop the area for
tourism.
The
first sight of the Loktak lake was breathtaking, where everything and everyone
that was beside this impressive body of water seems to fall into the background.
The panoramic view of the lake was mesmerizing and spellbound as we sat
hypnotized for a very long time letting our senses absorb the beautiful environs.
The water was crystal clear and upon
that floated the phumdis as the winds shifted them, some floating together and
some in isolation. A number of fishing canoes could be sighted, with fishermen
calm and collective awaiting their next catch. A lasting desire remained to experience a night stay in one of the phumshong as it
drifts gently with the wind tipping over the lake.
The Sendra Island Tourist Home with an
attached cafeteria, situated in the middle of the lake offers a stunning view
of the lake, its rich plant and avian life. The southern part of the lake form
the world’s only floating sanctuary the Keibul Lamjao National Park which is as
fascinating as the Loktak lake.