How can we place orders in advance in index futures contracts which will be open for trading on next month?

It is not possible to place order if it not opened currently,  In future contracts ( NFO ) there will be three months contracts like  current month, next month, far month, (ex. Jan, Feb, Mar ,now)

if your query is regarding in between this months select the  month contract of that index future in market watch and can buy.

thank you…