but now the situation is change if cvs want to show that rk has some health issue thats why he try to portray his self negative again and want that madhu start hating her
than guys i don't think its match corrent story track
rk what ever done or doing with madhu is very good and appreciable he shown his trust and love on her
when did rk realize that he is suffring serious diseases if during bullu fight than why he shown again his love and trust on madhu he should start to pose hate sequence that time to say that i done all this to take revenge that time plot was suitable and help this situation and madhu can hate rk for this. but he cleared his position.
now he said to come for marriage nothing strange
and about letter i think he said madhu to write a letter only want to this that madhu open her heart feeling and emotions in this letter when we want to cry on some thing and can't says any thing its good to write all our feeling it can relief us or control our emotions may be rk want to decrease madhu pain.
at last i am only waiting to see what CVS want to show us they always knock me and never give pain to us i hope this twist will be good for us.