Chamchay !

**i don't think so...the words u gave mean the following:

obsequiousness = 'itaa'at-guzaar, farmaaN_bardaar, taab'e_daar, Khush_aamdee, chaaploosii

and

sycophancy = Khush_aamad, chaaploosii

but chamchagiri has a connotation which doesn't exactl;y reflect the meaning contained in the words that u gave

sorry to disagree with you. in my opinion, the equivalent word in english may be:**

chamchagir = yes man