Rajnath, police say AAP instigated suicide April 23, 2015 .
A day after the suicide of Gajendra Singh, a farmer from Rajasthan, at an Aam Aadmi Party rally here, the Centre and the Delhi government were locked in a stand-off on Thursday with Home Minister Rajnath Singh and the Delhi Police accusing the party, which rules the State, and its leaders of instigating the suicide.