In the context of Colonial India, Shah Nawaz Khan, Prem Kumar Sehgal and Gurbaksh Singh Dhillon are remembered as

With reference to Indian history, which of the following statements is/are correct?

(1) The Nizamat of Arcot emerged out of Hyderabad State

(2) The Mysore Kingdom emerged out of Vijayanagara Empire.

(3) Rohilkhand Kingdom was formed out of the territories occupied by Ahmad Shah Durrani.

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Which one of the following statements is correct?

Which one of the following statements is correct?

Consider the following statements :

1. 21st February is declared to be the International Mother Language Day by UNICEF.

2. The demand that Bangla has to be one of the national languages was raised in the Constituent Assembly of Pakistan.

Which of the above statement is/are correct?

How is permaculture farming different from conventional chemical farming?

1. Permaculture farming discourages monocultural practices but in conventional chemical farming, monoculture practices are predominant.

2. Conventional chemical farming can cause an increase in soil salinity but the occurrence of such phenomenon is not observed in permaculture farming.

3. Conventional chemical farming is easily possible in semi-arid regions but permaculture farming is not so easily possible in such regions.

4. Practice of mulching is very important in permaculture farming but not necessarily so conventional chemical farming

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