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9th MARCH 2019 DAILY CURRENT AFFAIRS
Source :- The Hindu
Aravali Range :★They are aligned in north-east to south-west direction.★ It spreads across the states of Gujarat, Rajasthan, Haryana and Delhi.★They run for about 800 km between Delhi and Palanpur in Gujarat.★They are one of the oldest (very old) fold mountains of the world and the oldest in India. {Fold Mountains – Block Mountains}★After its formation in Archaean Era (several 100 million years ago), its summits were nourishing glaciers and several summits were probably higher than the present day Himalayas.★Now they are relict (remnants after severe weathering and erosion since millions of years) of the world’s oldest mountain formed as a result of folding (Archaean Era).★They continue up to Hariddwar buried under the alluvium of Ganga Plains.★The range is conspicuous in Rajasthan (continuous range south of Ajmer where it rises to 900 m.) but becomes less distinct in Haryana and Delhi (characterized by a chain of detached and discontinuous ridges beyond Ajmer).★According to some geographers, one Branch of the Aravalis extends to the Lakshadweep Archipelago through the Gulf of Khambhat and the other into Andhra Pradesh and Karnataka.★It’s general elevation is only 400-600 m, with few hills well above 1,000 m.★At the south-west extremity the range rises to over 1,000 m. Here Mt. Abu (1,158 m), a small hilly block, is separated from the main range by the valley of the Banas. Guru Sikhar (1,722 m), the highest peak, is situated in Mt. Abu.★Pipli Ghat, Dewair and Desuri passes allow movement by roads and railways.Significance:★role in prevention of the spread of the Thar Desert towards eastern Rajasthan, Indo Gangetic plains, Haryana and Western UP,★ground water recharge function,★blocking dust storms approaching and ecological balance★ It has forested patches: Haryana’s five forest divisions- Gurgaon, Mewat, Mahendergarh, Faridabad and Rewari- still have more than 465sqkm of total forest area. |
Pradhan Mantri Ujjwala Yojna :★Pradhan Mantri Ujjwala Yojana is an ambitious social welfare scheme of the Ministry of Petroleum & Natural Gas- launched on 1st May 2016.★Pradhan Mantri Ujjwala Yojana (PMUY) aims to safeguard the health of women & children by providing them with a clean cooking fuel – LPG, so that they don’t have to compromise their health in smoky kitchens or wander in unsafe areas collecting firewood.★The scheme aims to provide clean cooking fuel to 5 crore poor families. However, the target was later revised to provide 8 crore free LPG connections.★The connections are issued in the name of women of the households.★Under the scheme, cash assistance of Rs 1600 is given to the beneficiaries to get a deposit-free new connection. Further, interest free loan is provided to purchase stove and refill by Oil Marketing Companies.Target Beneficiary :★LPG connections are to be provided to BPL households. The identification of eligible BPL families will be made in consultation with the State Governments and the Union Territories.★BPL is a person/ household who suffers from at least one deprivation under the Socio-Economic Caste census (SECC) - 2011 Database.★While the selection of beneficiaries would be from the BPL families only, preference would be given to SC/ST and weaker sections of society. While providing the new connections to BPL households, priority would be given to the States which have lower LPG coverage (compared to the national average) as on 1st Jan, 2016.The Government has also decided to cover the following categories under the Scheme :-
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