Section 9(1)(iii) in The Foreign Exchange Management (Transfer Or Issue Of Security By A Person Resident Outside India) Regulations, 2000
(iii)In case of Preference [shares or convertible debentures or warrants] [Substituted for the words "shares or convertible debentures" Notification No. G.S.R. 436 (E), dated 30.6.2014 (w.e.f. 8.11.2005)], at a price worked out as per any internationally accepted pricing methodology at the time of exit, duly certified by a Chartered Accountant or a SEBI registered Merchant Banker. The guiding principle would be that the non-resident investor is not guaranteed any assured exit price at the time of making such investment/agreements and shall exit at the price prevailing at the time of exit, subject to lock in period requirement.]