Gandhinagar: Gujarat Chief Minister Vijay Rupani who is hospitalized after tested Covid19 positive today joined the BJP campaign from hospital bed. Rupani sought public support for ruling BJP in the elections of six municipal corporations. Rupani is undergoing treatment against Covid19 infection at UN Mehta hospital in Ahmedabad. Rupani had fainted while addressing a campaign meeting for party in Vadodara earlier this week. He was taken to Ahmedabad by air and hospitalized in UN Mehta hospital.