i'm new so please help

the little kid who is manav's dead bro's....................kids mum has got married and gone to america............how is the relation between the kid and manav-archana...........what does the kid call them- chacha chachi????

help guys :-)

Actually before Manav's remarriage to Archu, Sachu called Manav Baba (Dad) cos he was getting married to Shravani (sachu's wife). (We had a scene like this) After his remarriage to Archu, he didn't go home to meet Sachu, so we were never shown any scenes of what Sachu calls Manav.

Technically, Manav is Sachu's Kaka.