@ Author,
1. Yes, a POA holder can very well make statement on behalf of not present co-petitioner in a MCD.
Re.:
Neelima Chopra vs. Anil Chopra 1986 (11) DRJ 188 (DHC)
Annalie Prashad vs. Romesh Prashad AIR 1968 Calcutta 48 (DB of CCU HC)
Vinay Jude Dias Vs. Renajeet Kaur CM (M) 1030 / 2008 of DHC
2. I have noticed normally extra Judicious ld. trail Courts rely on re. Janaki Vasudeo Bhojwani Vs. IndusInd Bank Ltd. AIR 2005 SC 439 a SC Judgment but this case is on different footings and not binding on parties facts of Marriage as per any of the personal Laws any co-petitioner(s) approaches any ld. trial Court in MCD matters !
3. Even declaring one either/or both party as “performa party” now-a-days MCD motions succeeds in cases either/or both co-petitioners absence is reasoned out before concerned ld. trial Court by either/or both co-petitioner’s men and agent appearing and filing their memo of appearances.
It is not a big deal now-a-days.