Core Java :1)Precise knowledge on JDK, JRE, JVM and Features of Java.2)Very Strong knowledge on Data type, Operators, Loops, Type Casting.3)Enhanced knowledge on Method Overloading and Method Overriding.4)Good Knowledge on OOPS.5)Proficient in Constructor Chaining & ConstructorOverloading.6)Very good knowledge of Constructor , Constructor Chaining and Interface.7)Strong Knowledge on Up-Casting and Down-Casting.Sql : Good understanding of RDBMSConcepts.Exposure to constraints (PK, FK, NOTNULL, UNQ, CHECK).Enhanced Knowledge ofDQL.Knowledge of DDL, DML, TCL.Ability to write queries using Subqueries SKILLS IN J2EEJDBC:- Good architectural understanding of Jdbc & Loose coupling. Executed all steps of Jdbc.Implemented all types of statements like Statement.PreparedStatement, CallableStatement. Sucessfully fetched data from Database by using ResultSet.Executed the placeholder concept.SERVLET:- Excellent knowledge in Servlets and Servlet Lifecycle. Understanding of configuring the servlets. Executed Post and Get requests. Excelled concept of Servlet Chaining.JSP:-Skilled in Jsp lifecycle and Jsp implicit objectsImplemented the codes with Jsp.