* All three, i.e., Atal Pension Yojana, Pradhan Mantri Jeevan Jyoti Bima Yojana and Pradhan Mantri Suraksha BimaYojana are social security scheme (s). * Atal Pension Yojana is a pension scheme under the Govt. of India. This scheme replaces the SwavalambanYojana and was set up to provide old age income security to the workers belonging to the unorganised sector. The scheme was launched by PM Modi on 9th May 2015 in Kolkata. The scheme mainly focuses on encouraging workers of unorganised sectors to save for their future. * The Pradhan Mantri Jeevan Jyoti BimaYojana (PMJJBY) is a government scheme launched on 9th May 2015 by PM Modi in Kolkata. * This is a life insurance scheme that was first-ever introduced by Arun Jaitley, the Finance Minister of India on his Budget Sheet of 2015. The scheme is implemented by the Life Insurance Corporation of India. * The Pradhan Mantri Suraksha BimaYojana (PMSBY) is a government scheme launched on 8th May by PM Modi in Kolkata. This scheme is an insurance scheme for accidental death that was first-ever announced by Finance Minister Arun Jaitley during his Budget speech of 2015 in February 2015.