The stock opened at Rs 69 on BSE and was later trading at Rs 61.10, down 11.44 per cent from the opening price.
It touched a high of Rs 74.90 and a low of Rs 60.10 so far during the day.
The stock closed at Rs 141.30 (pre-demerger) yesterday. Taking the pre-demerger closing price into account, the stock has lost over 56 per cent today.
IDFC Ltd has fixed October 5 as record date for share transfer as part of demerger scheme, which became effective from today.
"Pursuant to the demerger scheme, IDFC Bank will allot shares of IDFC Limited, whose name is recorded in the Register of IDFC Limited as on the record date, one equity share having a face value of Rs 10 each of IDFC Bank Limited for every one equity share held by them in IDFC Limited, each equity share being fully paid-up," the company had said in a BSE filing on September 21.
The demerger scheme will be effective on October 1, 2015, when the financing undertaking of IDFC Ltd will be transferred to IDFC Bank, the filing had said.
Post the record date, IDFC Bank will allot its shares to the shareholders of IDFC Ltd, the company had said.
