Quick selection , simple induction , help from seniors(anna university students)
lot of training and lot of practicals
studied all the practical stuff
I learned lot of technologies in less time - LAN Design , WAN Design , Network Devices, Network Security , Cisco Pocket Tracer, GNS3 , Computer Security , Ethical Hacking , Internet Security , Kali Linux , Malware Removal ,MSACCESS, MySQL , MSSQL , UML, DSA, BIO INFORMATICS, COMPILER, ERP, Software Engineering, Datamining, Image Processing, Cloud Computing, Advanced Databases, Operating System Internals, Machine Learning, Big Data , Avro , Big Data Analytics , Cassandra , Hadoob , Map Reduce,Oracle , Advanced Databases, Metasploit , Mobile Security , Network Security , Penetration Testing , Wireless Security, Software Testing , Software Quality Management , SoapUI , STLC , TestLodge , Unittest Framework and etc etc etc
free food , free accommodation in free hostels just close to office
became a complete professional here