Franchise Scam-money recover

Hi, I have invested 5 lakhs for taking Channel partner for bangalore location. Frnachise is based at Chennai location. But they are doing their business PAN india. 2years agreement in that first 2 months cooling period for setuping Office and doing some marketing for their brands. 3 rd month oonwards they will give 50K as minimum guarantee amount everymonth for 22 months. This is completely Franchisor operated business, So staffing rent electricity maintanence everything beared by franchisor. We can generate leads and get commision for each leads because of we are taking chennal partner for that location. after cooling they started MG 50 K every month. Only 4 months they given this amount. Meanwhile i given 20 lakhs worth business to them. For that i got 70k commission amount. 5 months onwards they stopped MG. Due to covid we lost business that why we are unable to give MG. Simply they are telling lies. For me they didnt open any office. Nothing from their side. they said if you want cancel agreement we will detuct 1.5 lakhs as francise fee balance 1.5 lakhs will give you in 90 day. what to do now.