HYDERABAD: Small and marginal farmers of Telangana who have taken loans up to Rs 50,000 and less are likely to get the loan waiver at one go.The state government has started working out modalities to implement the loan waiver scheme, which is set to cost Rs 25,000 crore to Rs 30,000 crore, senior officials said. Sources said the government is planning to extend a one-time settlement to the farmers whose loans are less than Rs 50,000.Farmers who had obtained loans of over Rs 50,000 and those whose loans exceed Rs 1 lakh are likely to get waiver in three to four instalments. The government’s decision to waive off loans of small and marginal famers in instalments had drawn a lot of criticism last year.The government allocated Rs 6,000 crore in the current fiscal for the crop loan waiver scheme but did not release any money for crop loan waiver till now.