The Triveni Darshan area has undergone a facelift, and the Alopi flyover which is a major traffic bottleneck has been widened.
Polythene and plastic has been banned in the mela area as well as the city, to keep the city clean.
Water in the Ganga would flow clean, say officials who add that four sewage treatment plants will be operational. Work on these was delayed due to prolonged monsoon showers, but construction will be completed before Jan 14.