the actual reason behind the secret marriage of chiru's daughter was not known clearly.but it is a bad decision on the part of chiru's daughter.but she states that their parents were not positive towards her love with bharadwaj.then she should convince their parents and shall stand on her decision till their parents agree as she is 19 years old only and that person stands on his own .it is clear that bharadwaj was in a plan to marry and forcibly married her from the act of his and their friends.
my advice to chiru is to let them live independently and he should get a job and earn for him and his wife.after getting confidence and faith on son-in-law only he should give his assistance.
