They stopped short of the city wall, and made no effort to go in through those gates, guarded as they were by Portuguese soldiers. The Charan said his farewell and hunkered down by the side of the road to await some northbound caravan that might be in need of his protection. Jack, Padraig, Mr. Foot, Surendranath, and their small retinue began to wander through the jumbled suburbs, scattering peacocks and diverting around sacred cows, stopping frequently to ask for directions. After a while Jack caught a whiff of malt and yeast on the breeze, and from that point onwards they were able to follow their noses.