Maitreya Plotters and Structures Pvt. Ltd is I need a refund of the 20,800/- that I invested in this scheme

I invested in this scheme of maitreya group plotters and structures pvt. Ltd at the suggestion of a family friend. It was for half yearly instalments of ₹4, 160/- I have receipts of five instalments. Then the company shut down. Our poor family friend was shocked and helpless. But she is not the one to be blamed. So i am complaining here on this forum to please help me get back ₹20, 800/- of my hard earned money.