10% SREI Infra NCD 2016 – What are the risk factors in this NCD?

After 1 year, 3 months, SREI Infra Finance is coming up with Secured NCD’s in Sep 2016. SREI Infra Finance NCD 2016 would open for subscription on 7th September, 2016. It offers yield up to 10%. It provides 400 days, 3 years and 5 years tenure NCD’s. What are the features of SREI Infra Finance