There are several options for getting to Manali from Delhi; I’ll go over the most common ones in order of trip time and cost.
FLIGHTS – There are daily flights from Delhi to Kullu Manali Airport, which is located in Bhuntar, just a few kilometers outside of Manali. This is the quickest and cheapest way to get to Manali.
HIMACHAL STATE TRANSPORT BUSES- This route is served by buses on a daily basis. The majority of buses depart from Kashmere Gate ISBT for an overnight journey. There are other types of buses that you can take, such as the Ordinary Bus, which is the cheapest of all and provides the least level of comfort and is ideal for individuals on a tight budget.
BUSES OF PRIVATE TOUR OPERATORS- These buses run every day of the week. They too go overnight, but they begin their trip in Majnu ka Tilla. It also takes approximately 14 hours to complete.
TRAIN FROM DELHI TO CHANDIGARH THEN BUS- There are a number of trains that run between Delhi and Chandigarh; I recommend the Shatabdi. It takes almost 3 hours and 30 minutes to go to Chandigarh, and then 10 hours to get to Manali, which is about the same as taking the bus.
The second piece of content
What one should take care of as a first-time journey overseas.
What you should do is live at the moment since no one knows when you will get another chance. If you only have a limited amount of time, develop a plan to visit all of the sexiest spots and important tourist attractions, or if you have more time, go to local spots and meet new people.