[Explain] Which is the Largest Freshwater Lake in India?

The largest freshwater lake in India is Wular Lake (also coined as Wullar). It is also one of the largest freshwater lakes in Asia. Wular Lake is located in Bandipora district of Jammu and Kashmir, India. Tectonic activity has formed the lake basin and it is fed by the Jhelum River. The extent of the lake is 100 square miles (30 to 260 square kilometres). Due to willow plantations in the neighbouring area, the maximum portion of the lake has been drained. The willow plantations expanded on the shores of the lake during the 1950s. Wular is regarded as one of the most beautiful natural heritage sites of India.  

History of Wular Lake- the Largest Freshwater Lake in India

It is said that Kashmiri Sultan Zain-ul-Abdin had ordered the building of the artificial island of Zaina Lake in the midst of the lake in 1444. 

Wular Lake is among the 37 Indian wetlands recognised as the Ramsar site. The lake also faced some environmental issues for the conversion of large portions of the lake’s catchment areas into agricultural land. Wular Lake is renowned for its various kinds of fish habitat. Few of the important species are common carp, rosy barb, mosquito fish, Nemacheilus species, Crossocheilus latius, etc. The main part of the diet of Kashmiri people is fish. Wular Lake is the source of livelihood of around 8000 fishermen. 

Apart from that around hundreds of villagers are involved in cooperative societies that trade fish catch. Birds are another centre of attraction of Wular Lake. There are thousands of terrestrial birds that can be seen in the lake. Few of them are black-eared kite, Eurasian sparrowhawk, short-toed eagle, Himalayan golden eagle, Himalayan monal, chukar partridge, koklass pheasant, alpine swift etc. 

Role in Tourism

Kashmir is one of the best tourist spots in India and warmly acclaimed not only by the Indian tourists but also by the International tourists. Wular Lake plays a crucial role in expanding the tourism industry in the valley. Recently Govt of India has introduced boating, water sports and water skiing in collaboration with Kerala Tourism and J&K Tourism. The award of the contract was given for the above activities in September 2011. 

Wular Lake was included as a Wetland of National Importance under the Wetlands Programme of the Ministry of Environment and Forests, Govt of India in 1986 for its biological, hydrological and socio-economic values. The above inclusion was done for intensive conservation and management purposes. According to the Ramsar Convention, the lake area is used for garbage dumping. 

To restore Wular Lake under the National Lake Conservation Programme, nearly two million trees need to be cut down. A Rs 4 billion-project has been planned for the restoration programme which will take around 5 to 10 years. The South Asian Voluntary Association of Environmentalists (SAVE) is partnering with the Government of India in the above project to preserve the ecology and nature around Wular Lake. 

India is termed as the land of wonders and Wular Lake should be in the list of those wonders. It is not only the largest freshwater lake in India but also the habitat of several fish and birds. The natural beauty of Wular Lake makes it a centre of attraction in Kashmir valley.        

[Explain] List of Indian States on the Basis of Sex Ratio

Number of females per thousand males is called the sex ratio. It is one of the most significant social indicators to gauge the equality between the males and females at a given point of time at a given place. In a developing country like India, number of women has always been less as compared to men. But, in the last census of the country there is a slight improvement in the data. The sex ratio in India has increased 10 points in census 2011 as compared to census of 2001. According to census 2011, the sex ratio in India is 943 per 1000 males.

Sex Ratio In The States

The distribution of sex ratios (number of females per 1000 males) in different states and union territories of India is given below in the descending order:

1. Kerala: Sex ratio in 2011 was 1084. 

2. Pondicherry: As per 2011 census, the sex ratio is 1057. 

3. Tamil Nadu: Sex ratio in 2011 was 996. 

4. Andhra Pradesh: As per 2011 census, sex ratio is 993. 

5. Chhattisgarh: Sex ratio in 2011 was 991. 

6. Meghalaya: As per 2011 census, sex ratio is 989. 

7. Manipur: Sex ratio was 985 in 2011. 

8. Telangana: As per 2011 census, the sex ratio is 985.

9. Odisha: Sex ratio was 979 in 2011. 

10. Mizoram: As per 2011 census, it is 976. 

11. Goa: Sex ratio was 973 in 2011. 

12. Karnataka: As per 2011 census, the sex ratio is 973. 

13. Himachal Pradesh: Sex ratio was 972 in 2011. 

14. Uttarakhand: As per 2011 census, the sex ratio is 963. 

15. Tripura: Sex ratio was 960 in 2011.

16. Assam: As per 2011 census, the sex ratio is 958.

17. West Bengal: Sex ratio was 950 in 2011.

18. Jharkhand: As per 2011 census, the sex ratio is 948.

19. Lakshadweep: Sex ratio was 946 in 2011.

20. Arunachal Pradesh: As per 2011 census, the sex ratio is 938.

21. Nagaland: Sex ratio was 931 in 2011.

22. Madhya Pradesh: As per 2011 census, the sex ratio is 931.

23. Maharashtra: Sex ratio was 939 in 2011.

24. Rajasthan: As per 2011 census, the sex ratio is 928.

25. Gujarat: Sex ratio was 919 in 2011.

26. Bihar: As per 2011 census, the sex ratio is 918.

27. Uttar Pradesh: Sex ratio was 912 in 2011.

28. Punjab: As per 2011 census, the sex ratio is 895.

29. Sikkim: Sex ratio was 890 in 2011.

30. Jammu and Kashmir: As per 2011 census, the sex ratio is 889.

31. Haryana: Sex ratio was 879 in 2011.

32. Andaman and Nicobar Islands: As per 2011 census, the sex ratio is 876.

33. Delhi: Sex ratio was 868 in 2011.

34. Chandigarh: As per 2011 census, the sex ratio is 818.

35. Dadra and Nagar Haveli: Sex ratio was 774 in 2011.

36. Daman and Diu: As per 2011 census, the sex ratio is 618.

It can be said that plummeting sex ratio in India is a matter of concern of the policymakers. The government has taken several measures to bridge the gaps. One of the most populous schemes is ‘Beti Bachao, Beti Padhao.” The states have also taken some measures to fill up the gap. It can be expected that one day, true equality will be attained and that is not far away but for that female foeticide has to stop immediately.