Dai, try to get a quote from Nepal as well. I went to Nepal twice - once I got ticket online, another through a travel agent (Nepal Travels ki ke ho). I don't know what kind of tickets they got for me, They said their system showed that I could carry two luggages, but I was charged for the 2nd luggage by the airlines. Nepal Travels promised to refund me the extra charge, but they never did... I followed up for 4 months, and then just got tired of wasting my weekends on phone.