River with the greatest water flow

Guwahati is on the bank of the river

Find out the odd one.

The longest river.

Allahabad is on the bank of the river

Patna is on the bank of the river

Ludhiana is on the bank of the river

The famous city in Haryana which is on the bank of the river yamuna.

The largest river in France is

The famous city on the banks of the river Hugli.