Avoid this company. We had signed a contract for the development of a crypto exchange. - According to their deadline, work can be done in 10 days. Something I said was impossible. They delivered just a portion of work to me after 5 months - They do not follow the instructions and after proposing something ridiculous, they go back to follow your instructions. - The code is full of bugs - The design is very bad, I was forced to use designers for the website and the mobile application - Very bad communication, they even disappeared for 1 month without responding to my messages with my work not delivered. - They provided incomplete source code, I had to use another company to finalize my platform. - Malicious lines of code to siphon the wallet - They kept my mobile app source code for no reason, and I called them, they don't even reply. - I have to pay another developer team to fix the numerous bugs and securities issues, a mobile app development team and a Quality Assurance tester. It cost me more than 3,500$ Don't trust Chandru, Vinoth, Rahm. TIP: Do not trust this company, the quality of work is poor, working with them is a waste of time and money. Apparently, they are recognized as scammers. Don't be attracted by the low cost of the service, it will cost you much more later.