Mr. Gupta please solve these issues socially, as these are domestic issues where your freinds,relatives or even harmonious neighbours can help.
However regrding apoted daughter that shall be as per adoption deed what has been laid down.then and therin, adoption is transfer from the biological parants to the adopted parants. The grandparents shall take care of adopted daughter. Her interfarance or beheaviour depends upon the moral education she has received from the enviroment and upbrought. In the presant times where even kids are found depressed due to socail changes the elders can't stay away from mental tensions, try to pick the real ends and reach to source of problems and once you find them,stay with yourself and figure out what could be the solutions .
We can never calim to be real heros and chmapions in our life as there is no laid down common procedure for cherising a smooth life ,being humans we are the best creation means lot of emotions, desiers, wishes, and the ways how we reach them , in this helm of affairs come pop out issues giving birth to agencies we rely and truct .We have moral duties and obligations tto maintain a healthy society, and society begins from family...
Lawyers are socail doctors apart from being fighters for the rights ,now depends upon how you take that.
I am not lecturing but sharing my little feel for what i observed from society and worried too as we are turning more into machines than humans .Our tolerance level and degree of patience is falling at dangerious pace that is in fact the sad event.
Problems have always soultions provided you really sort out the pitch and source of it.