Yes i agree RJP is bigger than MOO in terms of Area or population and RJP is a parliamentary HQ,but un fortunately in India no activity from govt or development or administration takes place at Parliamentary HQ, all takes place at dist HQ( collectors/ZP office)
And very less MP's who were elected say at parliamentary HQ,they may stay at Home town or village and in sate capital and National capital.
You may say RJP is big and bookings may be high than MOO,but bookings cant be calculated complete based on some parliamentary...
more... constituencies, bookings equally depends upon infra/projects/dams/industries
HX is diff from RJP and GNT is diff from NRT/BPP bcz GNTand HX are dist hq,always there will be flow of officials.
I maybe wrong but shared my view,hope i did not hurt you.