BTECH-CS-IT-6-SEM-WEB-TECHNOLOGIES-R13-MAY-2017 BTECH-EC-6-SEM-DIGITAL-COMMUNICATIONS-R13-MAY-2017 BTECH-EC-EI-6-SEM-DIGITAL-SIGNAL-PROCESSING-R13-MAY-2017 BTECH-EC-EIE-6-SEM-DIGITAL-SIGNAL-PROCESSING-R13-DEC-2017 BTECH-EC-EIE-6-SEM-DIGITAL-SIGNAL-PROCESSING-R13-MAY-2017 BTECH-EC-...