Thank GOD!!. I approached the TT after boarding in and requested to give a same cabin/coupe. Thankfully the TT alloted a coupe(G) for both. Once a again thanks to TT. But hopefully, the people at charting donot do this kind of in-human kind of chart preparation that too for a highly paid berth. Please irtc should do some kind of justice before final chart preparation instead of putting the customer into trouble.