Jagdish started his journey of 5040 km by car at the speed of 70 km/hr. He took rest for 5 min at every 420 km and took a rest of 30 min when he completed his half journey and boost his speed by 20%. Find how much time he will take to complete the journey,
1
\(67\frac{1}{3}\) hours
2
\(64\frac{1}{3}\) hours
3
\(65\frac{1}{3}\) hours
4
\(66\frac{1}{3}\) hours
5
None of these