Thames River:

A traditional Ganga Aarti, a ritual associated with the ghats of Varanasi, Haridwar, and Rishikesh, will be held on the banks of the River Thames in London in September.
- Thames River flows through southern England.
- It is the longest river in England and the second longest in the United Kingdom, after the River Severn.
- Its source is at Thames Head, near Kemble in the Cotswold Hills, Gloucestershire County.
- It flows into the North Sea via the Thames Estuary.
- The Nore is the sandbank that marks the mouth of the Thames Estuary and the confluence point of the Thames and the North Sea.
- Main Tributaries: Lea, Leach, Churn, Coln, Windrush, Kennet, Evenlode, Ock, and Loddon.


