I think that Pavitra Rishta should be called "Agle Janam Mohe Bitiya Hi Kijo" and that Agle Janam should become Pavitra Rishta :)
In Pavitra Rishta -- they have shown more about the love for family and most especially the bond between mother/daughter. Archana blindly will do what her mother tells her to...her mother is everything to her.... Hence why she should be "Agle Janam Mohe Bitiya Hi Kijo" :)
ANd in Agle Janam...Laali nibha rahee hai pavitra Rishtayen every day. Ek Daasi ka, ek premika ka, ek beeti ka.... it should be pavitra rishta.
Maybe one day we will get to see Archana in a real pavitra rishta with her husband. We have yet to see her play the role of anything but a daughter. I hope that day comes soon....
Sorry to add a new topic but wanted to share my observation :)