Pammi and Teji

Why have pammi and teji come back and have they come back to stay permantely, Are they also going to create problems between maan and geet.
One more think does anyone know whether the mumbai trip is on or not.

I think they are here, to reduce maneet's workload

They most likely came so that we don't have to see devini, lucky-preeto, and mamaji too much... since gurTi are still unwell.