I guess if u have to take the show as a WHOLE then it was surely when kashish started gettin attracted to sujal after their mariage....every1 was so lively tht time..the forum was bustling.........every1 was so thrilled when they realised tht KAshish was indeed a sane person (only an insane person can resist sujal/rajeev's charm)...........
But if u have to see from a performance point of view then I'd say tht when sujal was takin revenge frm P-K and the subsequent death of Piyush was the best.....rajeev was at HIS ABSOLUTE peak at tht time in terms of performance.....he shd. everything frm jealousy, possessiveness, coldness, arrogance, romance, vulnerability.........the WHOLE SPECTRUM.........n the BESt thign was tht he managed to get every1 to sympathise wit him althoug hhe was supposed to be the BAD GUY.........tht 4 me IS HIS BIGGEST ACHIEVEMENT.............n even post piyush's death those couple of days....lik the thervi scene et all....rajeev JUST ROCKED....n even amna's perf. just went up the scale when piyush died........
.Looks lik Im gonna have another sujal attack....I hate rajeev for doin this 2 us.....y did he make us lov sujal so muh? WHY?