OKK so it arrives at Khajuraho at 19:50, and departs at 9:25, so 9-19+=(-10)??
20 to 24 is 4 hrs, so 19:50 to 24 is 4 h 10 min, 4 h 10 min + 9 h 25 min is equal to ?????
So this goes 4 power raised to 9 divided by10 root 25 and then multiplied by 19 and divided by 9 after adding 50 and subtracting the answer by 25, brings the answer to ???????
.....
more...
....
......
So, I needed to clear all the bhoosa from my brain, and after 13 hrs 35 min of tapasya, my napkin Maths says that the answer is 13 hrs 35 min ( I am not a fool, I score 95 above marks in mathematics)