The 2010 lineup of Panasonic Plasma is not yet announced in india so forget about the availability. Malaysia is the first asian country followed by Singapore where the below models are going to be launched.
Panasonic VIERA TV Line-up for 2010
Plasma TV
Series Type Model Availability
VT Series Full HD 3D TH-P65VT20K August 2010
TH-P50VT20K August 2010
V Series Full HD TH-P50V20K May 2010
V Series Full HD TH-P50V20K May 2010 (only in Singapore)
TH-P42V20K May 2010
U Series Full HD TH-P50U20K May 2010
A Series High Definition TH-P42A28K May 2010
X Series: High Definition TH-P50X20K May 2010
TH-P46X20K May 2010
TH-P42X20K April 2010
There is no news of G series launch in Asia (except Japan).