i think we are over thinking... sagar always was over concerned for gangaa.. even as a kid he would do a lot of things in concern for her but never let her realise it,..
i remember the time he saved gangaa in the dance competition.. he injured himself but he never let her know about it.. so i m guessing there is nothing... though sagar isnt too really happy for sahil gangaa relation personally.. but in a tensed situation like this he neednt have tried to hook them up.. even saahil dint find it right
but i liked d scene with ammaji... gangaa self respect is so high... she was heart broken and she just went away.. that bit made me very emotional really 😭... m sure wen she will know of sagar jhanvi she will just leave... its not gonna be so easy for sagar also to get her back then 😳