Shouldn't NaMo be using Nano? 20 life lessons from Congress leader Digvijaya Singh

Digvijaya Singh, the General Secretary of All India Congress Committee, is no stranger to controversies. He Twitter feed is a painstakingly put together, running critique of BJP's Prime Ministerial candidate Narendra Modi. True to form, on Thursday he advised Modi to take lessons in austerity and humility from Delhi chief minister Arvind Kejriwal and West Bengal chief minister Mamata Banerjee. Singh suggested that Modi use a Nano car instead of a fleet of luxury SUVs. There's more from where this piece of wisdom came from. Here are 20 life lessons Singh taught his followers on Twitter in 2013. Including one in which he shared his email ID to answer more questions.