In which pilgrimage towns National Green Tribunal (NGT) imposed a complete ban on plastic bags on 2nd July’15?

a. Gaya & Ujjain

b. Haridwar & Rishikesh

c. Ujjain & Haridwar

d. Rishikesh & Gaya

ANSWER: Haridwar & Rishikesh

Explanation:

It also fixed a penalty of 5000 rupees on anyone found violating the order. The penalty will be charged as compensation 

for degradation of environment.