I think hiten is entering to potray the chracter of vikram or some body whom mrinalini was talking to phone but I think he is not related to malaysia track because avinash said that there are no twist and and turn in honeymoon it is pure radev honeymoon .
I think when radev enjoying honeymoon meanwhile hiten will enter in PB . we will get to see each episode in two parts one in malaysia and other in PB where entry of hiten will provide some twist .so there will be twist but not in honeymoon .radev wiil enjoy their honeymoon peacefully and will return safe .ha after returning back they might be get some shock .also vish said she will fall for dev so I think she will use hiten for snaching dev from radhika by linking radhika to hiten or by spreading bad rumours about radhika and hiten(vikram)just as mrinalini did last time when she thrown out radhika from house
what do you think guys?please comment