By: Samvid Mistry and Prakash Patel

Samvid Mistry is in the final year of his diploma in computer engineering at Nirma University. He is an Android developer. He can be contacted at mistrysamvid@gmail.com, http://www.samvidinfotech.in Prakash Patel is an assistant professor in computer engineering at Nirma University. He can be contacted at prakash.patel@nirmauni.ac.in