‘Digital Payment Gateway’

Current Context: The National Internet Exchange of India (NIXI) in partnership with PayU and National Securities Depositories Limited (NSDL) launched ‘Digital Payment Gateway’.

• The ‘Digital Payment Gateway’ will enable digital payment across NIXI’s business units as it will integrate payment gateways on all its websites.
• This will provide a real-time payment facility, uninterrupted payment services to the customers of NIXI.
• It will also provide a seamless customer experience in digital payment transactions.
• The NIXI is a non-profit firm that comes under the Ministry of Electronics and Information Technology (MeitY).
• Static Part: 
• Chairman of NIXI: Ajay Prakash Sawhney

Question: 

Q.1 In partnership with which organization has NIXI launched ‘Digital Payment Gateway’?
a. Paytm
b. PayU
c. National Securities Depositories Limited (NSDL)
d. Both (a) and (c)
e. Both (b) and (c)