Is my investment safe ? Have I been robbed ?

Q: Hi, I booked the studio apartment and paid three installments (40% of the total cost). Now no one is reachable on the phone numbers and their channel partners Baton infrastructure is also not responding. No one is reachable and not responding to my repeated mail. I'm scared whether my investment is safe or not. No Agreement copy has been provided yet by the builder yet. Its just the receipt of the payment they have provided. Can any one help me getting to the right person ? - See more at: http://www.commonfloor.com/forum/51f4d08b63d1f-think-before-investing-in-maxblis-construction-pvt.-ltd.?order=oldest#sthash.PZXduq85.dpuf