Deep depression over Gangetic West Bengal and is likely to move nearly westwards and cause isolated very heavy to extremely heavy rainfall over Jharkhand, Gangetic West Bengal, Odisha and Bihar on 15th & 16th September.

Deep Depression over Gangetic West Bengal

CURRENT WEATHER STATUS AND EXTENDED RANGE FORECAST FOR NEXT TWO WEEKS (5-18 SEPT, 2024)

Current Weather Status and Extended range Forecast for next two weeks (5-18 Sept, 2024)

AOMSUC-14 conference

ONLINE WORKSHOP ON CLIMATE SERVICES FOR THE NATIONAL ADAPTATION PLANS 9 - 12 Dec 2024

7ᵗʰ Conference on India Radar Meteorology (iRAD2025)

VinFuture Prize 2025- Call for nominations

Call for abstracts for the Science and Technology (S&T) workshop

प्रेस विज्ञप्ति : ऋतु के दूसरे भाग और अगस्त 2024 के महीने के लिए दक्षिण-पश्चिम मानसून वर्षा का पूर्वानुमान

Press release: Southwest monsoon rainfall Forecast for the second half of the season and for the month of August 2024

VIRTUAL PRESS CONFERENCE ON “OUTLOOK FOR SOUTHWEST MONSOON RAINFALL DURING SECOND HALF OF MONSOON SEASON AND MONTHLY OUTLOOK FOR RAINFALL & TEMPERATURE DURING AUGUST 2024.

Call for abstracts regarding TROPMET 2024

Shri Amarnath Yatra 2024

TO VIEW WETHER INFORMATION ON MOBILE, PLEASE DOWNLOAD MAUSAM MOBILE APP

2024 दक्षिण-पश्चिम मॉनसून सीज़न (जून-सितंबर) वर्षा के लिए अद्यतन दीर्घावधि पूर्वानुमान आउटलुक और जून 2024 के लिए मासिक व

Updated Long Range Forecast Outlook for the 2024 Southwest Monsoon Season (June - September) Rainfall and Monthly Rainfall and Temperature for June 2024.

भारत मौसम विज्ञान विभाग का विकास

Evolution of India Meteorological Department

The Indian Astronomical Ephemeris

The Indian Astronomical Ephemeris is published anually by the Positional Astronomy Centre, Kolkata for providing astronomical data to observational astronomers and other users, such as Panchang makers. While astronomical ephemeris with similar data are compiled by seven more countries in the world, the Indian Ephemeris is designed to cater to our particular national requirements.

This book contains about 500 pages, published in only English language and its contents are divided into six parts such as:

  • Part I : TIME, SUN, MOON, PLANETS
  • Part II : STARS
  • Part III : TABLES OF SUNRISE, SUNSET AND MOONRISE, MOONSET
  • Part IV : ECLIPSES AND OCCULTATIONS
  • Part V : ASTRONOMICAL PHENOMENA AND MISCELLANEOUS TABLES
  • Part VI : INDIAN CALENDAR

In accordance with the resolutions adopted by the International Astronomical Union (IAU) at its meeting held in 1976 and 1979 relating to time, reference frame and astronomical constants, the epoch of the standard reference system in this publication is J 2000.5 and the argument of the ephemerides is terrestrial time.

Copies Available From: Download PDF  
The Controller of Publications, Civil lines, Delhi - 110054
Govt. of India Book Depot, 8, K.S. Roy Road, Kolkata - 700001
Govt. of India Kitab Mahal, Baba Kharak Singh Marg, New Delhi
Govt. of India Book Depot, New Marine Lines, Mumbai
Positional Astronomy Centre, Salt Lake, Sector - V, Kolkata - 700091
Other agents selling Govt. of India publications