supply of course material text books , statics using r by sudha purohit, pub: narosa , practical statistics for data scientists 2/ed 50+ essential concepts using r and python by peter bruce (shroff/o reilly publisher) , hands on explanatory data analysis with python- suresh kumar mukhiya, usman ahmed , handoop; the definitive guide, spd , introduction to machine learning with python-a guide for data scientists, muller andrea’s/shroff , c in depth by s k srivastava and deepali srivastava , test your skills in c by yeshwanth kanetkar (practical oriented books) , cryptography and network security by william stalling , security in computing 5th edition by charles pfleeger, shari lawrence pfleeger, jonathan , java the complete reference, herbert schildt ( december 2020)- 11th edition , head first java: a brain - friendly guide, kathy sierra ( june 2022)- 3rd edition , head first android development: a brain- friendly guide , dawn griffiths( january 2017)- 1st edition , learn python the hard way zed a shaw pearson , python machine learning cookbook- chris albon