Preparatory Courses PREPARATORY COURSE FOR CLASS 3 DECK Duration: 4 Months (480 hours)The course is mandatory for all Deck officers prior issue of Class-3 Deck (CoC). Details PREPARATORY COURSE FOR CLASS-2/1 DECK (COMBINED) Duration: 6 Months (780 hours)The course is mandatory for all Deck officers prior issue of Class-2 Deck (CoC). Details PREPARATORY COURSE FOR MASTER ORALS EXAMINATION (UNLIMITED) Duration: 25 Days (147 hours) The course is mandatory for all Deck officers’ prior issue of Class-1 Deck (CoC). Details PREPARATORY COURSE FOR MEO CLASS -3 (PART -A) Duration: 3.5 Months (420 hours)The course is mandatory for all Engine officers(direct entry or having 0ne year pre – sea cadet training) prior issue of Class-3 Engine (CoC). Details PREPARATORY COURSE FOR MEO CLASS -3 (PART -B) Duration: 3 Months (345 hours)The course is mandatory for all Engine officers prior issue of Class-3 Engine (CoC). Details PREPARATORY COURSE FOR MEO CLASS -2/1 (PART -A) Duration: 5.5 Months (620 hours)The course is mandatory for all Engine officers(direct entry or having 0ne year pre – sea cadet training) prior issue of Class-2 Engine (CoC). Details PREPARATORY COURSE FOR MEO CLASS -2/1 (PART -B) Duration: 5.5 Months (612 hours)The course is mandatory for all Engine officers prior issue of Class-2 Engine (CoC). Details PREPARATORY COURSE FOR MEO CLASS 1 ORALS Duration: 25 Days (120 hours)The course is mandatory for all Engine officers’ prior issue of Class-1 Engine (CoC). Details