The country's foreign exchange reserves rose by $2.296 billion to reach $537.548 billion in the week to August 21, RBI data showed on Friday.
In the previous week ended August 14, the reserves had declined by $2.939 billion to $535.252 billion.
The forex kitty had increased by $3.623 billion to reach a record high of $538.191 billion in the week ended August 7.
In the reporting week, the increase in reserves was mainly due to a jump in foreign currency assets (FCAs), a major component of the overall reserves.
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