BPO Projects India — did not provide project and did not provide me a refund

Address:	BPO Projects India ISO,BMQR 9001:2008 Certified Company IIFL Tower, Level-7, 143 MGR Salai, Kandancavadi, Perungudi Chennai -600096. Tamil Nadu, INDIA.
Website:	bpoprojectprovider.com

I have paid rs.2000 for the project as a refundable amount before getting the project. I did not get any reply from them after paying the amount and also i was trying to contact them but there was no response from their side. After some days they contacted me to provide the project and i was not ready to take it as i got a full time job, so i declined it and asked for a refund. They told me to contact the customer care and i did, they did not respond correctly and i could not get the refund, and also they are using my number under their name and the people who finished the projects are calling to my number and asking me to pay the money and also asking me to provide them the projects. I have all the proofs, please help.