Meanwhile, a source close to Mistry are attributing the action taken in case of TCS as hasty and against the rules in Companies Act. "Tata Sons had asked TCS yesterday (November 9) that it would like Mistry replaced by Hussain - it made a nomination. TCS had to then convene a board meeting and table the nomination at the board at a meeting or through a circular resolution. Nothing of this nature was done. In pre-mediated haste, by a letter of the same date, TCS has directly gone on to announce that Mistry stands replaced," said a source close to Mistry.