New Delhi, Nov 3 (PTI) The Centre will launch a nationwide campaign on Wednesday to promote sustained engagement between senior citizens and younger generations, with a focus on mutual respect,. Vayo Samman Rashtriya Abhiyan will encourage young people to engage with older persons through community activities, digital assistance, wellness programmes and. The Centre will launch the Vayo Samman Rashtriya Abhiyan on Wednesday to strengthen ties between senior citizens and young people.