Today's panchang
Tithi, nakshatra, yoga, karana, sunrise and rahu kalam for any day and place in India, worked out for that place.
About this tool
A panchang depends on the place: the day starts at local sunrise, and tithi and nakshatra are read at that moment. Type a pincode for your town.
It is computed with astronomical algorithms for the sun and moon (Lahiri ayanamsa), not copied from a printed almanac, so it can differ from one by a minute or two.
Questions
What is rahu kalam?
A period of about an hour and a half each day, fixed by the weekday and the day's length, which many avoid for starting new things.
Developers: this page runs on the Panchang API (GET /v1/panchang/{date}). Free, open source, no key for most of it.