I bought a flat in Greater Noida through a broker who promised a discount on his letterhead. He said I’d get a refund after making 90% of the payment. I paid the 90% six months ago, but now he’s delaying and denying the promised discount. What can I do?

You can send a legal notice to the broker demanding the promised discount and refund. If he continues to deny, you can file a consumer complaint before the Consumer Forum in Noida. You can also explore options like contacting the builder and seeking their intervention or consulting a lawyer.