Dear all, AOA

i live near Gulshan e Maymar, karachi and had a daily run to ma office VIA MA JINNAH till KEEMARI, that makes 22 km one way, on my way back traffic is mess as mostly people suffers from it, i never used a bike,thou driving car from 1994. kindly suggest, what bike is suitable, some are advicing to had CHINA some old honda CD70 and some 125. do advice im like80 kg n 6 ft in height and wana ride some thing smooth and steady with comfy. budget max 25K perfered 20 K