To add to your list of anti(Counter) clock wise P-T trajectory I am giving
below the following references:
1. Sengupta et al.1990, J.Petrology,31, 971-996
2. Dasgupta and Sengupta 1995, Geological Journal, 30,307-318.
3. Dasgupta et al. 1995, J.Petrology, 36,435-463.
4. Sengupta et al.1999, J.Petrology, 40,1065-1087.
The Eastern Ghats Granulite belt is one of the excellent terranes to
preserve the vestiges of the complete ACW path particularly in the Mg-Al
rich granulites. To the best of my knowledge, the work of Sengupta et
al.1990 is one of the earliest complete documentation of the ACW path from
any Ultra high temperature granulite facies terranes of the world.
Hope the above information will help you.
Best wishes ,