HSBC SmartServe and HSBC IntelliSign

Current Context: The HSBC India launched ‘HSBC SmartServe’ and ‘HSBC IntelliSign’.

• The ‘HSBC SmartServe’ and ‘HSBC IntelliSign’ are HSBC India’s first-of-its-kind digital solutions.
• These solutions will grant a quick, secure and seamless onboarding process for corporate clients of the bank.
• Both the solutions are API (Application Programming Interface) enabled solutions. Thus they grant an excellent onboarding experience, by replacing the documentation process with a digital platform and facility of electronic signatures.
• HSBC SmartServe: It is a newly digitized account onboarding and lifecycle management solution. It offers the client the services in a faster, automated and centralized manner. The clients can submit their documents in a digital manner in a secure form. They also get confirmations and alerts for any activity.
• HSBC IntelliSign: It allows corporate clients to perform product onboarding and lending documents digitally. This API solution offers an E-stamp duty feature and E-signature solutions based on Aadhaar e-verification and DSC signing as per legal provisions in India.
• Static Part: 
• HQ of HSBC India: Mumbai
• CEO of HSBC India: Surendra Rosha

Question: 

Q.1 What is the name of the API based solution launched by HSBC India in May 2021?
a. ‘HSBC SmartServe’
b. ‘HSBC IntelliSign’
c. ‘HSBC APIFacility’
d. Both (a) and (b)