From NPFC loan application one of senior person misled me foreclose the loan

I taken loan for my friend. His father admitted in hospital so he asked many times when i try to check on loan application i got loan amount of 75000.i sent him and told pay every month correctly but he didn't pay any EMI. I'm the responsible for that loan so i paid every month for 13 months then i lost my job on emi 3 months get delayed then i started continuous to pay. In between one person from this loan app called me if you okay you can settle the 40000 as settlement. Other wise you need to pay full amount. I was okay to pay EMI every month then in next 15 days another person from this loan app called me said currently you paying emi in 26 % of interest rate . You have eligible for top up loan that is 12 % interest only for that you need to foreclose this current loan. I said give me time sir to arrange money he always call me every one hour for update everyday from morning 9 am to 6 pm. He said within 4 hour you receive topup loan after you forclose the loan. After i close he telling reason like its in processing i will update you. He shows me image like topup loan for my account but it initiate from his side. Now he didn't respond the money who gave me for one day. I don't know what to say to him .