Nobel laureate Dr Amartya Sen talks to NDTV about the controversy around his Shantiniketan house, West Bengal Chief Minister Mamata Banerjee's letter of support, the intellectuals' show of solidarity and how it is all being viewed through the prism of politics ahead of the Bengal elections. "I have not received any legal or other notice from Visva Bharati," he said as he discussed the ongoing farmers' protest and the "Love Jihad" law in some states as well.