As far as I know, this amount is capped at USD50 million per bank. DFCC & NDB limit were raised by another USD 250 million each.
However, when there was a lending restriction, banks which borrow in FX were allowed to use that's for loaning out above the credit ceiling.
This swap was a big gains when currency was heading north, same way probably it costed little extra in last 2 quarters
Can anybody explain this clearly
Further, only comb Place separately disclose profits from its FX dealing operation