I studied the schedule closely n I found that it can be made biweekly immediately....
1. It can depart Dadar on Mondays n Fridays to Arrive TEN on Wednesdays n Sundays
2. It can depart TEN on Wednesdays n Sundays to arrive Dadar on Thursdays n Mondays
3. Maintenance shifted to CR with weekly off for maintenance from Thursday 16.00 hours to 20.00 hours...
more... on Friday.
4. During monsoons, this train will require just 1 hour extra given the excess slack it already has.
Ur comments awaited...