North east India is still very unknown.. and most people dont even know how beautiful the north east states are. Here is a small peek into my recent trip to Mizoram; I took a flight from Delhi to Aizawl (Lengpui Airport), Mizoram (Only Air india services this route currently and has a halt in Kolkata.) Delhi to Kolkata is 2 hrs flight and Kolkata to Aizawl is about 1 hr flight.
There is news about Indigo and Go Air planning to add to this route in October 2019 (we just have to wait and watch).
Keep in mind non- Mizo's have to obtain an inner line permit to enter the state. You can find info here on procedures, I believe it's a simple procedure.
The airport is about 1 hr drive to the city but keep in mind while departing that the city has major traffic, so keep some cushion in terms of time.
Unfortunately, i did'nt take a picture in Aizawl since I was super occupied so I requested my fren Spi to send me a picture.