The Jaipur Development Authority’s expansion under the proposed Master Plan 2047 has left residents of more than 500 villages travelling long distances to. Jaipur: Residents of more than 500 villages across 17 tehsils brought under Jaipur Development Authority (JDA) limits are struggling to obtain routine civic clearances, with the absence of. Residents in Jaipur's peripheral colonies face a struggle for basic civic amenities, with a recent sewerage tank issue highlighting the problem.