meaning ng kkk okyc vs ekyc 128 okyc full form aadhaar seva kendra near me okyc terminal okyc process okyc meaning aadhaar aadhaar seva kendra aadhaar seeding status aadhaar seeding ckyc individual form aadhaar status okyc aadhaar download meaning ng ybyf aadhaar supervisor certificate okyc okyc okyc aadhaar okyc process meaning ng pagasa hyv