share market scam

The broker called me for opening a demat account and gave share market tips. He said, sir, I will give you a broker's number; if you deposit 10,000 in his account, you will get a limit of 1 to 10 lakh, with which you can trade and book profits. After depositing the money, they traded. The share value was 50 rupees, and they sold it, then asked me to pay 9 lakh for losses. They said to pay the amount or else they will send people to my house for recovery. Guys, don't trade with anyone, especially offline brokers.