Jaipur, April 25 -- The youngest candidate in the fray of Lok Sabha elections from Rajasthan is Laxmikant Bairwa, 30, who is contesting on a Bahujan Samaj Party (BSP) ticket from Tonk-sawai Madhopur parliamentary constituency. The oldest candidate from state is 76-year-old Congress candidate Devkinandan Gurjar, contesting from Rajsamand....