With respect to National Waterways in India, consider the following statements:
- National Waterway-1 crosses maximum number of states in comparison to other National Waterways
- Both National Waterway-1 and National Waterway-2 are on Ganga-Bhagirathi-Hooghly river system
- Proposed National Waterway-6 would be shortest in length
Which of the above is / are correct statements?