The nurses working there are yet to get the gratuity and other benefits that come to around Rs.2 lakh, said Elizabeth, who now plans to go to Delhi and find a job.P. Sudeep, chief executive officer of Roots-Norka, the state agency that looks after the welfare of non-resident Keralites, told IANS that each of them have been given Rs.2,000 as travel allowance for their journey to their homes".Chie