– In 2015 by Centre for Development Studies (sample size: 20k), showing a predominantly urban migration pattern.
– In 2016 by Loyola College & Indian Social Institute (sample size: 730), highlighting that about 85% of surveyed migrants were from eastern/northeastern states.
– Recent findings under the State planning Commission report indicate most migrants in Chennai region come from Bihar/Odisha/Assam areas.
The proposed migrant labour survey indicates a proactive approach by Tamil Nadu to better understand its growing reliance on inter-State workers. A comprehensive dataset could guide future policymaking-addressing issues like healthcare access or social security for this workforce. Given that past studies have shown urban-centric trends among migrating populations and regional concentration from eastern/northeastern states of India (Bihar/Assam/Odisha), this updated data can further refine targeted welfare measures while aligning with economic planning for both industries using their labour force extensively.
tamil Nadu’s focus on all-district coverage ensures inclusivity but also highlights challenges inherent to large-scale data collection efforts involving transient populations. If implemented effectively with accurate assessments of living/working conditions alongside recruitment practices scrutiny-it may serve as a model framework nationwide improving worker welfare rights visibility elsewhere too!
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