you can not depend on Jio for speculating in markets .
Airtel is the best . 1.5gb/day 28/56/84 day pack is good during trading hours. (no double data / midnight free data etc in Airtel)
For browsing/ytube/download etc You can consider IDEA (if the signal is good in your area) 1.5+1.5 gb double data/ weekend roll over + midnight to 6am free data ( I download a lot during this free period ) 56/84 day package in IDEA/VODA is worth the money if you get 4G speed from your nearest tower.
I have both Aitel+IDEA sim in Redmi 7 >portable hotspot from Phone to laptop (no seperate wifi) .
I never trust Jio & I dont have a jio sim. I dis connected ACT broad band 7-8 months ago
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