Satark Nagrik Sangathan (SNS) or Society for Citizens Vigilance Initiatives (SCVI) is a registered citizens’ group with a mandate to promote transparency and accountability in government functioning and to encourage active participation of citizens in governance. It was set up in 2003 and is an independent non-governmental organization. SNS is not affiliated to or supported by any political party.
The key strategy of SNS has been to assist people exercise their Right to Information (RTI) using tools like the National RTI Act and the Delhi RTI Act. SNS runs an information center in Malviya Nagar in Delhi.