Going to India. Can i still use 4G in India?

Hi, so iim going to India next month and i wanted to know if i will be able to use 4G on my iPhone 5s.
i have AT&t.
so do you think i can use my 4G for internet?
if no, then what should i do in order to use 4G in India.
thanks.

Added (1). i mean will i be able to use 4G in India?

Ask an Indian service provider or user.

You'll need an ATT international sim card so it can play nice with their carrier partners there. Also, pack a suitcase full of cash to pay the bill once you're back. Honestly, this is still a developing nation so much of India is still 2g with 3g just getting saturation. Maybe your hotel or large tourist areas but don't expect much 4g coverage while you're there. It'll take years to build that up. Best luck.

http://timesofindia.indiatimes.com/tech/tech-news/There-is-no-burning-need-for-4G-in-India-Vodafone-technology-head/articleshow/31556879.cms

http://www.sensorly.com/map/4G/IN/India/Airtel/lte_40402#%7Ccoverage