I have bought many items from Tradeus.in and have seen the website improve. Initially their delivery times were bad but now they have improved their service and also website drastically. Their deals section has also improved as they have now started to display daily deals at good prices. They have also increased the number of supplier companies.
However, they need to improve the number of products in deals to attract more customers. Many times they display the same product over and over again in daily deals section which gives impression that they are trying to get rid of those products. They also need to increase their product list to be more competitive.
In general, I have had no major problems with tradeus as products get delievered within 3 days or else refund within 15 days.
Alok Tiku