pl. advice permanent solution for balancing issue .. have knots in both ears , can it be cured permanently as one day its ok and another day subside. doing yoga also but no relief medicines are too sedative so do not take male 43

Good morning sir I am investing with an institution namely PIN FUND. they have their own app to invest . They offer to apply for an ipo at only 10 % of mkt value also at more dinsconted price . In starting my assistant told me that you have to apply as much as you can because you will be allocated only 10-20% of shares applied for . But each time they rise the percentage of allotment and forced me to add funds . Somehow I arrange funds till last allotment but this time they allot 90% of shares applied by me and asking to add funds of around 500000 but I can't arrange fund . Now they are forcing me add funds and telling that their will be legal proceedings against me and my available fund will not be available to withdraw. Kindly guide me asap.