Name the two metropolitan cities which are the main polluters of river Ganga before it reaches Varanasi.

Which one of the following places is not located on the bank of river Ganga?

Benares is situated on the bank of the river Ganga

List two main causes of the pollution of water of the river Ganga . State how pollution and contamination of river water prove harmful for the health of the people of neighbouring areas.

List two main causes of the pollution of water of the river Ganga . State how pollution and contamination of river water prove harmful for the health of the people of neighbouring areas.

Which of the following has/have been declared as national waterways in India ? I. The Allahabad-Haldia stretch of river Ganga II. The Sadiya-Dhubri stretch of river Brahmaputra III. The Cherla-Rajamundry stretch of river Godavari

Which of the following has have been declared as national waterways in India? I. The Allahabad-Haldia stretch of river Ganga II. The Sadiya-Dhubri stretch of river Brahmaputra III. The Cherla-Rajamundry stretch of river Godavari Select the correct answer using the code given below