<p> Patni said the date for commencement of the open offer has been revised to April 8 from the earlier March 4.<br /><br />The date was put off as approval from market regulator Sebi was pending. Sebi clearance was delayed as it had sought clarifications from Kotak Mahindra Capital Co.</p>
<p> Patni said the date for commencement of the open offer has been revised to April 8 from the earlier March 4.<br /><br />The date was put off as approval from market regulator Sebi was pending. Sebi clearance was delayed as it had sought clarifications from Kotak Mahindra Capital Co.</p>