There is little that the Rajasthan Pollution Control Board (RPCB) can do to check pollution.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/over-500-textile-units-pali-pollute-water
[2] http://admin.indiaenvironmentportal.org.in/category/author/rachna-singh
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-jaipur
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rajasthan
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pali-d
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/textile-industry
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[10] http://admin.indiaenvironmentportal.org.in/thesaurus/national-green-tribunal-ngt
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/common-effluent-treatment-plant-cetp
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cse
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-waste