In a man's his life mom and wife are the two important women and he wants his women to like and respect each other. He loves both of them in their own way , but he would consider himself blessed if these two women like and respect each other. This fear is so beautifully done. For Naina ,it was important that her chacha ji should like her man. Now its Sameer's turn.
For a guy's mom , her son is always a HERO...so she will be looking for a HEROIN as her son's wife !! ROFL...this is the reality of our society in 90s... and it continues to be the same... I don't think I see a difference even now...not sure of any exceptional cases...( Nothing against anyone...just highlighting the reality...that's all ) So both their worry is normal.
For Sameer , Naina is his world. He has made sure that his mom understood this part clearly . He not only emphasized the importance of her presence in his life but also highlighted that his Nanu also thought very highly of his girl. My request to the viewers , pls don't think Sameer doesn't consider Naina to be beautiful. My dear ppl beauty fades with time, what remains is the love , understanding and respect between two people. For Sameer her looks have never mattered , here the context of beauty came in because he understands how the society judges a girl and I am sure he will stand by her. He might fight with her , he might scold her , he might get angry with her but he will never let her down..at least not knowingly. This is a guy , even during the bet phase he has always tried to safe guard her image. So , his affection for her has to be understood by us.
This road to get his side of the family and her side of the family to accept wont be easy for them...we are bound to get to see them arguing a lot during this phase because that's what will happen in reality...especially in a love marriage.
My request, don't jump into conclusion ...stay calm and watch the episode.
PS: If he doesn't think her to be beautiful, why did he ask her for a Kiss?? Think logically ...he is very much attracted to her , not just emotionally but physically also...its his upbringing and respect for her that restrains him.