kaul before rita bhaduri, some other lady was playing dadi,(dont know her name) but after jatin's death rita badhuri began to play dadi
after su had married kk, he never wanted to marry renuka. when su was staying at renuka's house, he was staying their as a friend only, even when kk told renuka to marry su, su still did not want to marry renuka. after sukk's marriage, su only treated renuka as his good friend and well wisher
norzar
norzar