Reducing or removing alliances or embassies is the definition of the sanction of

Diplomacy.

Diplomatic sanctions are issued by countries or by the United Nations. These sanctions trigger the reduction or removal of diplomatic ties, such as embassies and consulates. The severance of diplomatic relations is one of the measures contained in Article 41 of the UN Charter, and have historically been one of the most frequently used sanctions.

where is the diagram

so the story tells of someone named kaushik choudhuri, but he does not narrate the story, a girl named hema does. hema tells the story in a second person point of view because you (the reader) are supposed to be the boy named kaushik.

here's an excerpt i found: "i was ushered into the fitting room, your mother watching approvingly as i took off my coat and sweater and tried on the bra."

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