bus operator ke mumbai - bangalore / chennai route ko develop nahi kiya ja raha hai. agar india ki baat ki jaye to mumbai - indore, mumbai - ahmedabad, delhi - jammu, delhi - amritsar, delhi - chandigarh, delhi - haridwar/ rishikesh / dehradun. yah routes par road transports buses aur volvo buses bhi bahut paise kama rahe hai. phir railway ne in routes ko kaise develop kiya. mumbai - bangalore / chennai route bhi railway ne develop karna chahiye. yah route most busy congested rehta hai trains mein reservation full rehta bus wale ko waise bhi bahut passengers mil jate hai.