The correct answer is BharatPe.

• BharatPe
  • BharatPe, India’s largest merchant fintech company, has won the DigiDhan Mission Fintech Award 2018-2019 for 'Innovation in Digital Payments through Emerging Technology' at the MeitY Startup Summit 2019 held in Delhi.
  • The award was presented by Chief Guest, Shri Ravi Shankar Prasad, Minister of Communication, Electronics & IT, and Law & Justice.

• BharatQR, developed by NPCI, Mastercard, and Visa, is an integrated payment system in India.
  • The system, which was launched in September 2016, founded in 2018 facilitates users to transfer their money from one source to another.
  • The money transferred through BharatQR is received directly in the user's linked bank account.
• MobiKwik
  • MobiKwik is an Indian company founded in 2009 that provides a mobile phone-based payment system and digital wallet.
  • Customers add money to an online wallet that can be used for payments. 
  • Founded: April 2009
  • CEO: Bipin Preet Singh 
  • Headquarters location: Gurugram
  • Founders: Bipin Preet Singh, Upasana Taku
• Paytm
  • ​Paytm is an Indian e-commerce payment system and financial technology company, based in Noida, Uttar Pradesh, India. 
  • CEO: Vijay Shekhar Sharma 
  • Founder: Vijay Shekhar Sharma
  • Founded: 2009
• PhonePe​
  • PhonePe is an Indian digital payments and financial services company headquartered in Bangalore, India.
  • PhonePe was founded in December 2015, by Sameer Nigam, Rahul Chari, and Burzin Engineer.
  • The PhonePe app, based on the Unified Payments Interface, went live in August 2016. 
  • Founded: December 2015
  • CEO: Sameer Nigam