00398nam a22001337a 4500003000500000038001800005082000800023100001800031245007300049264003300122650002000155700003100175856005800206NUST  aNusrat Nadeem  a200  aTariq, Hannan  aDigital Payment Ecosystem & Telco-Fintech Synergies/cHannan Tariq,   aIslamabad:bNBS NUST.c2025.  aExecutive MBA   aSupervisor: Dr. Amber Raza  u http://10.250.8.41:8080/xmlui/handle/123456789/57226