Sutex Bank Proudly Announces Its UPI Services. Now send and receive money through UPI fast & easy. You can transfer money to any person, wallet or pay utility bills. Start usingthe UPI services by linking you account with upi through various application such as Whatsapp, PayTM, MobiKwik, PhonePe. Various popular portals like Amazon, Flipkart etc now accepts payment mode as UPI.