Original UK 966 schedule change delayed scheduled departure by 25 mins recently. My new connection time is only 1 hr 25 mins. Both on same PNR and Business class. Will I make my UA 802 flight? How much delay in AMD is acceptable before I should be worried? Both should be in T3 so I shouldn't need to go through security again, but I'm sure there will be some customs/security checks at the UA gate. What are my options if there is a delay and I miss the connection? When is the next flight out that Vistara would try to accommodate me on?

Ahmedabad to New Delhi – UK 966
8:40 PM–10:20 PM
New Delhi to Newark – UA 802
11:45 PM–4:25 AM