Do any one know Pragathi Associates and its propritor OP Singh? Near Teacher Colony, Nagashettihalli, Bangalore-94

Q: I has given him 3 Lakhs Rs. as advance for my house construction, but he has not done any work and started delaying , when I started asking about the work progress he is giving me wrong information such as steel is not available, labors are not available etc. and daily asking me for more money. One day finally one day he sent me SMS saying that i want to discontinue your work and will settle the a/c. for settlement he told i need one month time, but till today he has not returned my money back. He is a fraud guy. I will request others to keep away from this type of constructor.