Who had constructed the Jantar-Mantar at Delhi?

Who had constructed the Jantar-Mantar at Delhi? Correct Answer Jay Singh-II

Maharaja Jai Singh II of Jaipur constructed the Jantar Mantar.

Key Points

Jantar-Mantar, Delhi:

  • Jantar Mantar, New Delhi, is one of the five observatories built by Maharaja Jai Singh II of Jaipur in the year 1724.
  • This time observatory was built after Mughal emperor Muhammad Shah allotted the task of re-examining the calendar and astronomical records to Maharaja Jai Singh II. 
  • There are a total 5 Jantar Mantars.
  • They are located at Kaipur, Delhi,Mathura, Ujjain and Varanasi.
  • The Janatar Mantar at Jaipur is the Largest among all.
  • These Jantar Manatars were the Astronomical Observatories of Maharaja Jai Singh II.
  • Sawai Raja Pratap Singh had constructed the Hawa Mahal at Jaipur.
  • Akbar built the Buland Darawaja at Fatehpur Sikri.
  • Shah Jahan Built the Taj mahal, Red fort etc.

Hence,Jantar Mantar located in New Delhi is built by Maharaja Jai Singh II of Jaipur.

Related Questions

In the question below, are given a statement followed by three courses of actions numbered I, II and III. On the basis of the information given, you have to assume everything in the statement to be true, and then decide which of the following suggested courses of actions logically follow(s) for pursuing. Statement: Soon VAT 69 whiskey and Smirnoff Vodka will not be found on the shelves of Delhi Liquor stores owing to the duplication of barcode by manufacturer United Limited. The Delhi government financial commissioner blacklisted the manufacturer. Financial commissioner Anindo Majumdar had said in an order dated September 14, that USL had violated provisions of the Delhi Excise Act, 2009 and Delhi Excise Rules, 2010 by using unauthorized and loose barcodes, which could be easily misused. Courses of action: I. The ban will force United Spirits Limited not to sell its liquor in the national capital for two years. II. the appellant violated provisions of the Delhi Excise Act, 2009, Delhi Excise Rules, 2010, the terms and conditions of the license issued to it and the standard operating procedure framed by the Delhi Excise Department and that consequently the department has rightly imposed the penalty of blacklisting under Rule 70 of the Delhi Excise Rules, 2010 upon United Spirits LTD (USL), Aurangabad. III. United Limited has been blacklisted by the Delhi government financial commissioner.