Explanation:

Recently, the Prime Minister Narendra Modi has paid tributes to Bhagwan Birsa Munda on his Jayanti. Birsa Munda (1875 – 1900) was an Indian tribal freedom fighter, religious leader, and folk hero who belonged to the Munda tribeThe Munda Rebellion is one of the most important tribal movements.

• It was led by Birsa Munda in the south of Ranchi in 1899-1900.

The movement identified following forces as the cause of the misery the Mundas were suffering:

• The land policies of the British were destroying their traditional land system.
• Hindu landlords and moneylenders were taking over their land.
• Missionaries were criticising their traditional culture.
• The 'Ulgulan' or the 'Great Tumult' as the movement came to be called, aimed at establishing Munda Raj by driving out the British. 

Hence both statements are correct.