In the meantime GO thru;
Guardians and Wards Act, 1890;19
Hindu Minority and Guardianship Act, 1956;4(b),6(a),13
Probably you are apprehending charges of kidnapping etc ..
Approach in person alongwith elders of your family, competent and experienced well wishers, seasoned PIP, a very able senior LOCAL counsel of unshakable repute and integrity specializing in Family/Guardianship/Civil matters and well versed with latest citations, LOCAL applicable rules/laws/ … and having successful track record…. and worth his/her salt…..and share inputs /show the documents/evidence for a considered opinion..
At each location three are some counsels that specialize in such matters and they are well known.
Check for such counsels at LOCAL Family/civil courts, HC, SC……
Your query is posted from many perspectives in many threads and is addressed.
In threads you have posted that custody is with your spouse and you are not being allowed to meet.
Probably there is NO restraining order.
Your wife is staying with son in different floor and you are in different floor and your parents are in different floor.