March 27 (Reuters) - Tango Mining Ltd TGV.V
* Tango amends terms of agreement with Georges Zard, founder of the GZA Group
* Eliminated intermediary step of acquiring From Kevin Gallagher a related party, a 23 pct interest in African Star Minerals (PTY) Ltd
* Gallagher and Georges Zard have entered into a private transaction whereby Zard will acquire 23 pct interest directly from Gallagher
* Terms of agreement amended whereby Zard will now acquire from Co an 8 pct interest in ASM in lieu of 31 pct interest previously announced Source text for Eikon: ID:nCCN3DH6Sq Further company coverage: TGV.V