what are u talking? simply companies cannot give free shares to depositors. If they give, normally they'll minus that amount from there deposits. When companies cannot repay the depositors that's what they do.
NBSL is a company of a collapsed ceylinco group
who told you this free share issue?
X given for depositors for their deposits and for interest because they don't have money to pay back.
I think TFC has done this before.