Lesson learnt from Mongolia...it is not Russia.

You cannot drink in the streets. I was stopped by 4 policemen last night and had a pointless 10 minute shrug and gesture conversation where I think, they claimed I could either pay money or go to the station. They then became very polite, helped me change my notes at the ice cream stall and handed over a selection of receipts for my 2 pound fine.

Then they told me to put the bottle in the bin. There wasn't one so they told me to put it in a bush. Drinking bad. Littering acceptable.