Been seeing this clone concept from past 15 years but noting happened. On every zone there will be atleast 5 daily trains which run with full occupancy throughout the year and arrive at prime time and Dep. Min 2 rakes are required to run daily or atleast 3-4 days IR totally requiremnt is 200 new rakes. Apart from from these daily trains all zones have atleast 10 non daily trains which frequency need to be increased and one rake per train another 200 rakes making a total of 400 rakes to cater to present demand. These apart from VB or AB concepts.