WBPSC Prelims and Mains Notes-WBPSC Test Series
At the time of independance, the western portion of Jodhpur and Bikaner Railway was ceded to the government of Pakistan. The rest portion was taken over by Rajasthan state in 1949. The Western Railway was created on 5th November 1951 by the merger of several state-owned railways, including the B.B.&C.I. Railway and the Saurashtra … Read more
Bihar After Saadat Khan, *Safdarjung* became the king who was an impartial ruler & carried out many reforms & was made the wazir of mughal empire. Shuja-ud-Daula succeded him to throne. He was also made the wazir of mughal … Read more
National Income The study of National Income is important because of the following reasons: To see the economic development of the country. To assess the developmental objectives. To know the contribution of the various sectors to National Income. Internationally some countries are wealthy, some countries are not wealthy and some countries are in-between. Under such … Read more
ENERGY FLOW- Energy is the basic force responsible for all metabolic activities. The flow of energy from producer to top consumers is called energy flow which is unidirectional. Energy flows through the trophic levels: from producers to subsequent trophic levels. There is a loss of some energy in the form of unusable heat at … Read more
The Kushana period witnessed a remarkable development in art, sculpture and architecture. The Gandhara School of Art and Sculpture marked a happy blending of the Graceo-Romano-Buddhist style and techniques. The distinguishing features of the Gandhara Sculpture owed their origin to Greek and Roman styles yet the art essentially was Indian in spirit. The Gandhara … Read more
Percentage Percent means for every 100 So, when percent is calculated for any value, it means that we calculate the value for every 100 of the reference value. percent is denoted by the symbol %. For example, x percent is denoted by x% x%=x/100 Example : 25%=25/100=1/4 To express x/y as a percent,we have x/y=(x/y×100)% Example : … Read more
Sanskritization Sanskritization or Sanskritisation is a particular form of social change found in India. It denotes the process by which castes placed lower in the caste hierarchy seek upward mobility by emulating the rituals and practices of the upper or dominant castes. It is a process by which a low caste or a tribe or … Read more
Speed has no sense of direction unlike the velocity. Relative speed is the speed of one object as observed from another moving object. Questions on train are the classic examples of relative speed and in all these questions it is assumed that trains move parallel to each other – whether in the same direction … Read more
Mewar primarily covers the south Western region of Rajasthan, bordering Gujarat and Madhya Pradesh. Consisting of the districts of Bhilwara, Rajsamand, Chittorgarh and Udaipur, it is flanked by the Aravallis in the North West, and the southern region is mostly hilly, dotted with forests. The region’s rather rugged landscape could have played a role … Read more