Secret Santa,
many thanks - appreciated. i will give it a try. i can't even describe the taste. i am pretty sure the place is not Bangladeshi. the place is North Street BB4 7LX which is 30 miles for me. very nice curries. i'm hopefull they may give me an idea when i finally get back there.
the BIR trade must be under some financial pressure (too many) and as you say a lot are dropping down the league fast (they may never have been up there to start with).
i'm not sure the jars are all to blame though - as i must confess to keeping (tikka, tandoori, kashmiri pastes) for tikka, balti (for mogul not for use in balti), chilli chutney and green chilli paste. i've recently added shatkora (not tried) and a very nice bottle of pomegranate molasses.
i hope i'm not on the slippery slope
ps i'm still making your chilli sauce
best wishes