Congress Working Committee member and MP Shashi Tharoor on Sunday accused Prime Minister Narendra Modi of shifting the political agenda every election year and alleged that the BJP-government at the Centre was unable to protect the nation's borders from Chinese encroachment. The hard hitting accusations from the MP from Thiruvananthapuram came on the eve of the Ram Temple consecration ceremony at Ayodhya on Monday. Tharoor said that Modi contested and won in the 2014 Lok Sabha polls in the name of development and in 2019 in the name of national security by ordering surgical strikes on Pakistan. But now he cannot talk of development, following the problems caused to the public due to demonetisation nor can he raise the issue of national security as the government was unable to take back territory occupied by China, Tharoor claimed. "So this time round, the only thing they have is their original cause -- Hindu Hriday Samrat. There is no doubt that would be their propaganda," he said.