Check with date of 116 days before 700 AM and the last day with # tag number is the allocation of berths for that station. To get individual quota check from starting station to Asansol and then Dhanbad if both are equal then then the quota is upto Dhanbad then check HWH to Gaya if the number of seats allocation is less then the difference is the Quota alloted to that station. Then cross check from Dhanbad to Gaya it will display the difference you got.