Ahead of Lok Sabha elections, Delhi Chief Minister Arvind Kejriwal on Monday officially launched his party's 'Aap ka Daan Rashtra ka Nirmaan' campaign aimed at collecting funds to tackle the party's financial crisis.

Surrounded by Aam Aadmi Party (AAP) workers and hundreds of supporters at the Talkatora stadium, Kejriwal launched a mobile number - 98710 10101 - which can be used by people to donate to the party.