According to media reports, a variety of food from curd rice and idli-sambhar to tandoori chicken were served during protest by opposition in parliament
Congress leaders mocked the BJP govt for issuing an order that barred members of the parliament from using the premises of the House to hold protests, demonstrations and Dharnas.
Since it was PM Modi, the Central Vista Project, a proud symbol of India, and a traditional Puja by Hindu priests for the inauguration all combined together, the meltdown by the usual whining suspects was quite expected. They proved to be exactly as predictable as always.