The Jantar Mantar

location:-
Sansad Marg, Connaught Place, New Delhi, Delhi 110001
Timings:-
All Days OF The Week
6:00 Common - 6:00 PM
Entry fee:
 15 rs per person for indians,
200 rs per person for Foreign tourists,
25 Rs  per camera for video filming.

jantar mantar is a place of architectural astronomy instrument . There are  consists of 13 architectural astronomy instruments.this  Jantar Mantar is the most accurate precision astronomy instrument made by  Maharaja Jai singh  in 1774.
Jantar Mantar 'means to calculate. " This means there is a huge king instrument in the periphery of the Jantar Mantar. Emperor of the instrument to the south there is a wonderful tool called Jai Prakash. Jantar Mantar in Delhi Jai Prakash two concave hemispherical structures and to determine the position of the sun and the celestial bodies is used. Jantar Mantar is plastered in lime brick debris that has been created. Jantar Mantar in Delhi you can see the following devices.

Samrat Yantra
Jai Prakash
Ram Yantra
Niyati Chakra
Misra Yantra

All these tools can be used for various astronomical calculations. Today the historic structure is surrounded by new office buildings. Jantar Mantar in Delhi is also used by modern scholars to explore the celestial objects in our universe location
how to reach there :-
Rajiv Chowk (Blue / Yellow Line) and Patel Chowk (yellow line) metro stations near Parliament Street, Jantar Mantar is just a 10-minute walk from the metro stations. You can also reach the metro station to take an auto or taxi.
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