List of top Social Science Questions asked in Bihar Board Class X Exam

Which is the largest artificial lake in India ?
On which river is Aswan Dam built ?
What was India's position in the world in terms of population in 2011?
The government of Bao Dai in South Vietnam was a supporter of which of the following ?
Who abolished Serfdom in Russia?
Where was the first hydropower plant established in India ?
Which of the following was founded by Lala Hardayal ?
What is the another name for Government of India Act, 1919?
Who founded the All India Muslim League ?
Who changed the name of Bolshevik Party to Communist Party ?
National income in India is calculated by which of the following?
When was the partition of Bengal annulled?.