Rajesh purchased two different kinds of alcohol. In the first mixture, the ratio of alcohol to water is 4 : 5 and in second mixture it is 6 : 7. If he mixes the two given mixtures and makes a third mixture of 22 litres in which the ratio of alcohol to water is 5 : 6, the quantity of first mixture that is required to make 22 litres of the third kind of mixture is.

Two towns P and Q are 170 km apart, a train starts at 9 a.m. from P towards Q at a speed of 40 km/hr, at 11 a.m. another train starts from Q towards P at a speed of 50 km/hr. When will the two trains meet?

Which (Conservation Area - District) is not correctly matched?

When was the Battle of Sarangpur fought?

Which of the following ruler led the Mughal army sent by Shahjahan against Shah Shuja?

Allah Jilai Bai is known in the field of -

How many Forts of Rajasthan has been included by UNESCO in the World Heritage List?

Under which Article of the Indian constitution, Legislative council can be formed in the states?