Why Did Modi return back to the mic after his speech in Varanasi today?

 Prime Minister Narendra Modi  visited his Lok Sabha constituency today where he  launched a number of ambitious projects including a 1,500-km-long gas pipeline costing Rs. 51,000 crore and doubling of railway tracks on a busy route.

On his eighth visit since becoming the Prime Minister, Narendra Modi  launched "Urja Ganga", the gas pipeline project which promises to provide piped cooking gas to residents of Varanasi within two years and, in another year thereafter, cater to millions of people in states like Bihar, Jharkhand, West Bengal and Odisha.

PM Modi also flaged off projects like doubling of railway tracks on the busy Allahabad-Varanasi section and expansion of the Diesel Locomotive Works (DLW) here besides laying foundation stone for a fully air-conditioned perishable cargo centre.

After his speeech in Varanasi today he again went to mic to convey greetings for 

Chhath pooja and Diwali to the local gatherings.