Hi jyothi ,

It's not that easy to track gate follow below steps 

• Know syllabus completely
• According to weightage mark topics and do well prepare them 
• Revise previous years question papers may there is a chance of getting similar questions 
• Note important formulas and points and revise them throughtly 
• And prepare timetable and follow it 
• Be focus on what your studying 
• Know exam pattern perfectly

Hope this information is helpful
All the best