Deloitte, MCX's is learnt to have objected to PwC pointing out several irregularities in the exchange's expenditure, donations, etc, in its audit report.
The committee said the move 'clearly undervalued the company and its long-term growth prospects'.
NTPC to be the worst hit, stock slides to five-year low on announcement.
After sending notices to 1.21 million Permanent Account Number (PAN) cardholders who had not filed their income tax (I-T) returns, the I-T department has now identified another 2.17 million potential non-filers. It had already sent letters to 50,000 potential non-filers in the first batch.
