What shows started these tropes on ITV

Enemies to Lovers: Kutumb(?) Older ML: Kasamh Se (?) FL hiding her Pregnancy from the ML: Love Triangle/ FL having a male bff who the ML is jealous of: Kaisa Yeh Pyaar Hai Forced marriage: (?) Hate/revenge marriage: ML gatecrashing the FL’s wedding: Two sisters falling for the same guy: Kasamh Se (?)