Led by Prime Minister Narendra Modi, several MPs walked from the old to the new Parliament building on Tuesday to attend the sitting in the Lok Sabha and Rajya Sabha chambers in the new complex.Modi, flanked by Defence Minister Rajnath Singh, Home Minister Amit Shah and BJP chief JP Nadda, walked from the old Parliament building to the new one, with NDA MPs following them while raising slogans such as 'Bharat Mata ki Jai' and 'Vande Matram'. Lok Sabh Speaker Om Birla also walked to the new Parliament...