u are right and according to me, they wait for n deal for 4 yrs and today to over come inflation and other problem right now they started n deal talk..
this way they got benifit..
1) congress will go to public for vote in election by telling we done n deal even left take support this and that
2) left will go for vote to people by telling see we are on our stand and we take support back
3) still govt will not fall and all enjoy win win situation.. this is a strategic game plan of sonia.. to make indian people fool..